"High School D×D"(Japanese:ハイスクールD×D) is a light novel series written by Ichiei Ishibumi and illustrated by Miyama-Zero, and hasManga、anime adaptation.、Gameand other spin-off works.
The protagonist, Issei Hyoudou, was originally an ordinary high school student, but for some reason, during his first dateBecause his name sounds too much like "Scum-sei", he's just a bit of a cowardhe was killed by his girlfriend, who was actually a fallen angel in disguise?!
"You have been reincarnated as aDemon. Work for me!"
On the verge of death, he was saved by his school seniorRias Gremory, and the price was being turned by her, whose true identity isDemon'sRias Gremoryreincarnated as herDemonservant. For the sake of his master'sChestand his own dreams, Issei thus began a "thrilling" and "dangerous" new life!
HighShame LevelEcchi anime, those who consider themselves pure should enter with caution...
In this world, various fantasy creatures are actually hidden: devils, angels, fallen angels, vampires, gods, yokai, dragons... These supernatural beings usually live their own lives and rarely come into contact with human society. Unfortunately, there are often conflicts between different factions, and intrigue exists between the mythological systems of every country or civilization. However, there are still many voices hoping for peace and cooperation. The story of this work mainly revolves around a Japanese high school boy,Issei Hyoudou, who was accidentally taken in by a red-haired devil girlRias Gremoryas her servant. After that, he struggles through theTo become a Harem Kingwhile gradually becoming a figure who influences the world.
| Three Great Powers-Demon |
|---|
|
Devils are one of the three factions recorded in the Bible, and most devils mainly live inthe Underworld(Note)a different dimension as vast as the Earth, requiring special means to reach., and some devils have their own territories in the human world. Devils are similar in appearance to humans, can unfurl bat-like devil wings, use magic to accomplish things humans cannot, and have a lifespan close to infinite. Devils' basic physical abilities are stronger than humans', they have the ability to understand any language, and their basic abilities are stronger at night; however, conversely, light (attacks from Angels and Fallen Angels) is a deadly poison and natural enemy to devils. Devil society is an aristocratic society based on families, from top to bottom are the Four Great Satans (Lucifer, Leviathan, Beelzebub, Asmodeus), the Archduke House of Agreas, the Great King House of Bael (Sairaorg's family), the pure-blooded 72 Pillars of High-class Devils (including Gremory, Phenex), and many ordinary commoner devils. Since long ago, humans with deep desires would summon devils, and devils would collect a corresponding reward while fulfilling the human's wish.However, in the peaceful modern era, devils rely on handing out flyers to solicit business, and their work consists only of things like playing games, practicing baseball, or cooking a meal. Since the beginning of time, the three factions of Devils, Fallen Angels, and Angels have experienced a cruel war. In the most recent Great War, all three sides suffered, and all factions sustained such heavy losses that they had to worry about the survival of their races. After the war, the Old Satan Faction in devil society, which advocated for continuing the war, was defeated by the pro-peace New Satan Faction (Sirzechs), leading to a thorough reform of devil society. The most important of these is the [Evil Piece] servant system, developed by the current Satan Ajuka, which allows any other race to be reincarnated as a devil and taken as a servant of a High-class Devil, greatly increasing the population and prosperity of devils. The [Rating Game] is a game of simulated battles between devils who hold King pieces, and the devils' combat performance in the game is directly linked to the rise and fall of their status and reputation. Examples of Devil characters:Rias Gremory(High-class Devil); Sirzechs Lucifer (Satan);Akeno Himejima,Issei Hyoudou,Yuuto Kiba,Asiaand other reincarnated peerage devils. |
| Three Great Powers-Fallen Angel |
|---|
|
Fallen Angels are one of the three major factions recorded in the Bible. As the name suggests, the first batch of Fallen Angels were originally Angels who were expelled from Heaven ("fallen") because of evil thoughts and desires. They established their own territories in areas of the Underworld not occupied by Devils. Compared to Angels and Devils, Fallen Angels have fewer people and less land, but they are still able to stand as equals against them. Fallen Angels are not much different from humans, except they can spread black crow-like Fallen Angel wings. The more wings a Fallen Angel has, the higher their strength and status. Raynare has only one pair,Azazelhas a full six pairs of black wings. Unlike Angels, they do not have halos, but they can still use the Light power of Angels to create light spears for throwing attacks.According to Azazel, female Fallen Angels are generally wanton and lustful by nature, wearing revealing clothes with the goal of seducing males of other races. The highest authority of the Fallen Angels is a research organization called [Grigori], with ultimate-class Fallen Angels (such as Kokabiel and Baraqiel) as cadres and Azazel as the Governor General. They possess technology far ahead of the world, especially the knowledge architecture concerning Sacred Gears. After the war between the three Biblical factions, the Fallen Angels, who also suffered heavy losses, did not choose to establish a human reincarnation system like the Devils or Angels. After signing the peace treaty, Azazel revealed, "We all feel that bad angels like us are enough, there's no need to keep increasing our numbers." Examples of Fallen Angel characters:Azazel(Governor General of Fallen Angels); Kokabiel, Baraqiel (High-ranking Fallen Angel cadres); Raynare (Middle-class Fallen Angel);Akeno Himejima(Half-Fallen Angel). |
| Three Great Powers-Angel |
|---|
|
The setting of Angels in DxD is the same as in most works: white wings and halos, living in the Heaven created by the God of the Bible, with the faith of believers being their source of power. What's special is the system called Sacred Gear, special abilities randomly given to humans by God, which transfer to the next host upon death. Below God are the four Great Seraphs (Michael, Gabriel, Uriel, Raphael), among whom Mr. Michael appeared in the third volume and serves as the successor leader of Heaven after God's death. If an Angel develops desire or evil thoughts in their heart, their white wings will flicker between black and white, and if they lose control, they will become a Fallen Angel. To prevent this phenomenon from hindering the reproduction of Angels, Michael specifically invented a "room where Angels and humans can copulate without falling" and gave it to Irina, allowing her to boldly pursue Issei. In order to seal the world's great disaster: the Beast of Revelation 666, the God of the Bible exhausted his energy applying a large number of seals, to the point that he died along with the four Great Devil Kings in the Great War. Since then, the Angels could only take over the burden of operating the Heaven system and imitated the Devil's Evil Pieces reincarnation system to create the Angel's Brave Saints reincarnation system. For example, originally humanIrina Shidouwas promoted to Gabriel's Ace. Examples of Angel characters: Michael (Seraph), the most beautiful woman in Heaven Gabriel (Seraph)Possesses perfect breasts known as the Holy Milk,Irina Shidou(Reincarnated Angel Ace of Spades), Dulio (Reincarnated Angel Joker). |
| Dragon Species |
|---|
|
All types of Eastern dragons, Western dragons, giant serpents, feathered serpents, etc., belong to the Dragon species in the DxD worldview, serving as symbols of power worshipped, admired, and feared by various civilizations. Dragons have the characteristic of attracting people around them; every dragon is full of power, and every dragon is free-spirited, acting willfully and living as they please. Once someone triggers a dragon'sReverse Scale(Note)uncrossable bottom line, they will definitely come to no good end. Powerful dragons can be summoned through Dragon Gates opened by other giant dragons. A wide variety of common dragon species are spread across the world, even in the Underworld. Rather than introducing them, it is better to list the famous and fierce giant dragons that have appeared so far; the strength ranking is roughly: Great Red, Ophis > Two Heavenly Dragons ≥ Evil Dragons ≥ Five Dragon Kings > Other Dragon species: Two Heavenly Dragons - Red Dragon Emperor (Welsh Dragon) Ddraig: The representative color is red, known as the ochre-red Dragon Emperor, the crystallization of power. During the chaotic battle with the White Dragon Emperor Albion, he was killed by the Three Great Powers at the cost of God + the Four Great Devil Kings, and his soul was sealed into the Sacred Gear [Boosted Gear], where the possessor and the possessor of the White Dragon Emperor's soul continue their fated duel over and over again.His heart is actually very fragile; because of Issei, he gained the nickname "Breast Dragon Emperor," which dealt him a heavy blow, even causing him to sob secretly. Two Heavenly Dragons - White Dragon Emperor (Vanishing Dragon) Albion: The representative color is white, the pure white Dragon Emperor. His experience is the same as Ddraig's; these old rivals continue the Red vs. White struggle through their hosts until the generation of Issei and Vali... His personality is calmer than Ddraig's fiery temper.His heart is even more easily hurt than Ddraig's; his rival becoming the "Breast Dragon Emperor" was enough, but when Odin joked about him being the "Butt Dragon Emperor," he suffered from a severe psychological condition. Great Red: A red giant dragon with an enormous body, the Dragon of Dragons, the ultimate dragon, symbolizing the peak of power on this planet, and the embodiment of the concept of "Dreams and Illusions." It travels through the Dimensional Gap with its massive body, interacting with no one, and no one knows what it is actually thinking.In the Infinite Dragon God arc, Great Red, who helped Issei resurrect, also took a liking to the "Oppai Dragon Song," showing that the Dragon God isn't exactly a serious fellow either. Infinite Dragon God (Ouroboros)Ophis: A Dragon God on the same level as Great Red, also possessing peak strength; her true form is the Ouroboros, the incarnation of the concept of "infinity." Her home is the Dimensional Gap, but after it was occupied by Great Red, she was forced to come to the human world, living for a long time in various human appearances. Appearing as the leader of the Khaos Brigade, she seemed to be set up as the final boss (?)In modern times, her appearance is that of a super cuteKuudereloli, and after the Infinite Dragon God arc, she joined the Hyoudou household, becoming the top-tier mascot of this work. Five Dragon Kings - Blaze Meteor Dragon, Tannin: Representative color is purple, with the appearance of a classic Western dragon, originating from the Bible. One of the first dragons to appear, he wasAzazelinvited to trainIssei Hyoudou, a strict teacher and a helpful friend, called "Old Man" by Issei. As one of the few legendary dragons still active, he is responsible and reliable, single-handedly supporting the survival of the entire Dragon Race. To secure a habitat for the Dragon Race in the Underworld, he became a servant (Queen) of the legendary magician devil Mephisto, becoming an Ultimate-class Devil (Ishibumi-sensei's bad taste, that such a majestic dragon like Uncle Tannin is actually a Queen piece). Treating the problems of his dragon subjects as his own, he is absolutely the dragon most worthy of the title "Dragon King." His son, Bova, later joined Issei's team. Five Dragon Kings - Gigantis Dragon, Fafnir: Representative color is gold, a giant dragon with golden scales that crawls on all fours, possessing outstanding defensive power. Originating from Norse mythology, he is a dragon who loves collecting various gold and silver treasures and rare items. For some unknown reason, having lived to the modern era, he has become a completePervert. The token for his contract with Asia isAsia'sPantsu, and he likes to chew on Asia's undergarments, "This great me likes the panties of beautiful blonde girls," showing no regard for the dignity of a Dragon King.Spoiler: Actually, in the final analysis, it's because he deeply treasures this kind blonde girl who isn't afraid of him; this friendship has become Fafnir's most precious treasure. And just like in the legends, Fafnir will never let anyone go who dares to touch his treasure even if it means death. The series boss Rizevim hurt Asia, and Fafnir desperately hunted him down until his fall. Five Dragon Kings - Prison Dragon Vritra: Representative color is black, a snake-like giant dragon wreathed in black flames. Originating from Indian mythology, his abilities are imprisonment, weakening, and inexhaustible black flames. He is a Dragon King but also considered an Evil Dragon; his body parts were separately sealed into Sacred Gears, one of which is Saji Genshirou's [Absorp Line] (Black Dragon Pulse). After Saji collected all of Vritra's Sacred Gears, he could transform into the Dragon King, and Vritra's own consciousness was also revived. He is a dragon with a gloomy personality, feeling weary of the current state of Fafnir, Ddraig, and Albion.Tsukkomi。 Five Dragon Kings - Sleeping Dragon Midgardsormr: Representative color is grey, an ultra-gigantic sea serpent-type dragon. He is the largest among the Dragon Race, several times larger than Great Red, and can swallow Uncle Tannin in one bite. Originating from Norse mythology, he usually sleeps at the bottom of the sea, and legend says he will only come out at the end of the world. Despite being a treasure trove of vast knowledge, his personality is extremely lazy, only replying once for every three questions asked. Five Dragon Kings - Chaos Karma Dragon Tiamat: Representative color is blue, the only female legendary dragon, originating from ancient MesopotamiaThat's right, the one from the Type-Moon worldTiamat. She lives in the Underworld year-round and has her own human form (a beautiful woman with long blue hair), maintaining good relations with the devils. She is Ddraig's creditor: Ddraig once borrowed a batch of treasures from her and lost them; too ashamed to face her, he hid from her for hundreds of years. Now, she has pinned this debt on the head of the current Red Dragon Emperor host, Issei Hyoudou. Five Dragon KingsIsn't it common knowledge that there are six of the Five Dragon Kings?- Mischievous Dragon Yu-Long: He is the original form of the well-known White Dragon Horse, originating from the Chinese mythological novel Journey to the West. He teamed up again with the old members of Journey to the West (Sun Wukong, Zhu Bajie, Sha Wujing) to participate in the International Rating Game, and remains the object of teasing within the team. Evil Dragons: Powerful and evil dragon species from various mythologies, they are troublesome fellows who possess both destructive impulses and self-destructive tendencies. Most have been wiped out, but due to special reasonsSpoiler: The Longinus "Holy Grail" that controls life and deathResurrected by villains to become obstacles for the protagonist's forces. Including but not limited to: Crime Force Dragon Grendel, Ladon, and Yamata no Orochi. |
| Vampire |
|---|
|
Vampires in the DxD world generally live in deep mountains in Europe, far away from humans. Except for the thick fog covering the towns and the ancient castles of pure-blooded vampires, the towns built by vampires are actually no different from human society. Most vampires are still afraid of sunlight, but there are special vampires called "Daywalkers" who are not afraid of sunlight (as referred to in the title of Volume 16). Vampires have exquisite appearances, like dolls, but lack color in their complexion. Their special abilities include releasing bat clones, manipulating mist, hypnosis spells, and gaining empowerment based on the blood they ingest (Elmenhilde can enhance her physical abilities by drinking Issei's dragon blood). Vampires have long been the sworn enemies of the Church and generally do not interact with devils. There are two internal factions that are hostile to each other: the patriarchal Tepes faction and the matriarchal Carmilla faction. Examples of vampire characters:Gasper Vladi(Half-vampire, Daywalker),Valerie Tepes(Half-vampire, Daywalker),Elmenhilde(Pure-blooded vampire lady of the Carmilla faction) |
| Chinese Mythology System |
|---|
|
Currently, not much information about the Chinese mythology system in the DxD world has been revealed in the settings; it is only known that the name is the "Mount Meru" faction, and the leader is the powerful Sakra. Familiar names such as the Four Heavenly Kings, Prince Nezha, and Tang Sanzang's disciples are also present, showing a clear reference to the settings of Journey to the West. Sanzang, living in seclusion in the mountains, became the psychiatrist for the Two Heavenly Dragons. Sun Wukong, Sha Wujing, and Zhu Bajie all left descendants who inherited their names, and the first-generation Sun Wukong even became the coach of the most important organization in the book—DxD, which is composed of young people from various factions. Yu-Long (the White Dragon Horse) is one of the Five Dragon Kings. |
The light novel volumes areFujimi Shobopublished and distributed, with the Traditional Chinese version byKadokawa TaiwanDistributed by.
| Volume Count | Japanese Subtitle | Chinese Subtitle | Japanese version | Traditional Chinese Edition | ||
|---|---|---|---|---|---|---|
| Release Date | ISBN | Release Date | ISBN | |||
| Main Story | ||||||
| 1 | 旧校舎のディアボロス | Diabolos of the Old School Building | 20080September 20 | ISBN 978-4-8291-3326-2 | 20120February 23rd | ISBN 978-986-287-599-5 |
| 2 | 戦闘校舎のフェニックス | The Phoenix of the Battle School | December 20, 2008 | ISBN 978-4-8291-3358-3 | 20120April 21 | ISBN 978-986-287-696-1 |
| 3 | 月光校庭のエクスカリバー | The Excalibur of the Moonlight School | 20090April 18th | ISBN 978-4-8291-3391-0 | 20120June 25 | ISBN 978-986-287-748-7 |
| 4 | 停止教室のヴァンパイア | The Vampire of the Stopped Classroom | 20090September 19 | ISBN 978-4-8291-3427-6 | 20120August09 | ISBN 978-986-287-857-6 |
| 5 | 冥界合宿のヘルキャット | Hellcat of the Underworld Training Camp | December 19, 2009 | ISBN 978-4-8291-3470-2 | October 25, 2012 | ISBN 978-986-287-921-4 |
| 6 | 体育館裏のホーリー | The Holy Behind the Gymnasium | 20100March 20 | ISBN 978-4-8291-3500-6 | November 23, 2012 | ISBN 978-986-325-027-2 |
| 7 | 放課後のラグナロク | Ragnarok After School | 20100July 17 | ISBN 978-4-8291-3540-2 | 20130February 16 | ISBN 978-986-325-145-3 |
| 8 | アクマのおしごと | The Work of a Devil | December 18, 2010 | ISBN 978-4-8291-3593-8 | 20130April 24 | ISBN 978-986-325-307-5 |
| 9 | 修学旅行はパンデモニウム | School Trip is Pandemonium | 20110April 20 | ISBN 978-4-8291-3628-7 | 20130July 26th | ISBN 978-986-325-421-8 |
| 10 | 学園祭のライオンハート | Lion Heart of the School Festival | 20110September 17 | ISBN 978-4-8291-3677-5 | 20130August 15 | ISBN 978-986-325-534-5 |
| 11 | 進級試験とウロボロス | Promotion Exams and the Infinite Dragon God | 20120January 20 | ISBN 978-4-8291-3720-8 | October 25, 2013 | ISBN 978-986-325-650-2 |
| 12 | 補習授業のヒーローズ | Heroes of After-School Tutoring | 20120April 20 | ISBN 978-4-8291-3749-9 | December 201307th | ISBN 978-986-325-712-7 |
| 13 | イッセーSOS | Issei SOS | 20120September06th (Limited Edition) 20120September 20 (Regular Edition) |
ISBN 978-4-8291-9767-7(Limited Edition) ISBN 978-4-8291-3798-7(Regular Edition) |
20140February04 | ISBN 978-986-325-790-5 |
| 14 | 進路指導のウィザード | The Wizard of Career Counseling | 20130January 19 | ISBN 978-4-8291-3845-8 | 20140May 21 | ISBN 978-986-325-939-8 |
| 15 | 陽だまりのダークナイト | The Dark Knight of the Sun-Drenched Place | 20130May 30 (Limited Edition) 20130June 20 (Regular Edition) |
ISBN 978-4-8291-9768-4(Limited Edition) ISBN 978-4-8291-3898-4(Regular Edition) |
20140July 10th | ISBN 978-986-325-990-9 |
| 16 | 課外授業のデイウォーカー | The Day-Walker of Extracurricular Lessons | October 19, 2013 | ISBN 978-4-04-712912-2 | 20140August 27 | ISBN 978-986-366-090-3 |
| 17 | 教員研修のヴァルキリー | The Valkyrie of Teacher Training | 20140February 20 | ISBN 978-4-04-070031-1 | December 19, 2014 | ISBN 978-986-366-279-2 |
| 18 | 聖誕祭のファニーエンジェル | Funny Angel of Christmas | 20140June 20 | ISBN 978-4-04-070127-1 | 20150May 22 | ISBN 978-986-366-510-6 |
| 19 | 総選挙のデュランダル | Durandal of the General Election | November 20, 2014 | ISBN 978-4-04-070146-2 | October 19, 2015 | ISBN 978-986-366-751-3 |
| 20 | 進路相談のベリアル | Belial of Career Counseling | 20150July 18 | ISBN 978-4-04-070665-8 | 20160April 13 | ISBN 978-986-473-018-6 |
| 21 | 自由登校のルシファー | Lucifer of the Free Schooling | 20160March 19 | ISBN 978-4-04-070666-5 | 20170February02nd | ISBN 978-986-473-491-7 |
| 22 | 卒業式のグレモリー | Gremory of the Graduation Ceremony | 20160July 20 | ISBN 978-4-04-070965-9 | 20170September 20 | ISBN 978-986-473-905-9 |
| 23 | 球技大会のジョーカー | Joker of the Ball Games | 20170March 18 | ISBN 978-4-04-070963-5 | 20180April 25 | ISBN 978-957-564-132-0 |
| 24 | 校外学習のグリムリッパー | The Shinigami of the School Trip | November 17, 2017 | ISBN 978-4-04-072378-5 | 20190April 15 | ISBN 978-957-564-842-8 |
| 25 | 夏期講習のユグドラシル | The Yggdrasil of the Summer Training | 20180March 20 | ISBN 978-4-04-072379-2 | 20200March 25 | ISBN 978-957-743-616-0 |
| DX Series (Short story collection; additionally, Volume 8 of the main novel series is also a short story collection) | ||||||
| DX1 | 転生天使にラブソングを | The Reincarnated Angel is Crazy | 20150March 10 (Limited Edition) 20150March 20 (Regular Edition) |
ISBN 978-4-04-070312-1(Limited Edition) ISBN 978-4-04-070332-9(Regular Edition) |
November 14, 2016 | ISBN 978-986-473-373-6 |
| DX2 | マツレ☆龍神少女! | Worship Me☆Dragon God Girl! | December 201509th (Limited Edition) December 19, 2015 (Regular Edition) |
ISBN 978-4-04-070402-9(Limited Edition) ISBN 978-4-04-070379-4(Regular Edition) |
December 201707th | ISBN 978-986-85312-1-5 |
| DX3 | クロス×クライシス | Cross x Crisis | November 19, 2016 | ISBN 978-4-04-070964-2 | 20180April 12 | ISBN 978-957-564-133-7 |
| DX4 | 生徒会とレヴィアタン | Student Council and Leviathan | 20170July 20 | ISBN 978-4-04-072377-8 | 20180June 19 | ISBN 978-957-564-241-9 |
| DX5 | スーパーヒーロートライアル | Trial of the Superheroes | 20190March 20 | ISBN 978-4-04-073163-6 | October 14, 2020 | ISBN 978-986-524-035-6 |
| DX6 | ご注文はアクマですか? | Is the Order a Devil? | Iris ————《0March 19 | ISBN 978-4-04-074026-3 | October 25, 2021 | ISBN 978-986-524-886-4 |
| DX7 | ご先祖さまはトリックスター!? | Is the Ancestor a Troublemaker? | 20220March 19 | ISBN 978-4-04-074481-0 | 20230March 20 | ISBN 978-626-352-354-8 |
| Shin High School DxD (Part 2, the sequel to the main series, similar to the Old Testament and New Testament of Index) | ||||||
| Shin 1 | 新学期のウェルシュ・ドラゴン | 20180July 20 | ISBN 978-4-04-072825-4 | |||
| Shin 2 | 実力試験のルイン・プリンセス | December 20, 2018 | ISBN 978-4-04-072826-1 | |||
| Shin 3 | 修学旅行のサンシャワー | 20190August 20 | ISBN 978-4-04-072827-8 | |||
| Shin 4 | 決戦留学のキングダム | 20200February 20 | ISBN 978-4-04-073547-4 | |||
| Junior High School D×D (ジュニアハイスクールD×D) 東雲立風(著) / 石踏一榮(原案・監修) / みやま零(イラスト) | ||||||
| Side Story 1 | 転校生はサムライガール | 20240May 17 | ISBN 978-4-04-075270-9 | |||
| Side Story 2 | 授業参観のアモン | November 20, 2024 | ISBN 978-4-04-075666-0 | |||
The first season of the anime, 《High School DxD》was announced for production on September 17, 2011, and aired from January to March 2012, totaling 12 episodes; additionally, there are 2 OAD episodes released with the limited editions of the main series light novel volumes 13 and 15.
The second season of the anime, 《High School DxD NEW》was announced for production on September 11, 2012, and aired from July to September 2013, totaling 12 episodes; additionally, there is 1 OAD episode released with the limited edition of light novel volume DX.1.
The third season of the anime, 《High School DxD BorN" was announced on June 16, 2014, and aired from April to June 2015, with a total of 12 episodes; there is also 1 OAD episode, released with the limited edition of light novel volume DX2.
The fourth season of the anime, "High School DxD HERO" was announced on October 22, 2016, and aired from April to July 2018, with a total of 13 episodes. The production company changed from the previous three seasons'TNKwas changed toPassione, and the production staff was also completely changed.
| Episode Number | Japanese Title | Chinese Title | Script | Storyboard | Direction | Animation Director | Adapted from the original work |
|---|---|---|---|---|---|---|---|
| Season 1 | |||||||
| Episode 1 | 彼女、できました! | I Got a Girlfriend! | Takao Yoshioka | Tetsuya Yanagisawa | Kubo Taro | Junji Goto | Volume 1
Diabolos of the Old School Building |
| Episode 2 | 人間、やめました! | Katsuyuki Kodera | Kazuhide Kondo | Masahiko Yoda | |||
| Episode 3 | 友達、できました! | I Made a Friend! | Takashi Kobayashi | Kosuke Kobayashi | Yoshiko Nakajima | ||
| Episode 4 | 友達、救います! | I'm Saving My Friend! | Masayuki Iimura | Tomoyuki Kitamura, Mariko Kubo Joji Yanase | |||
| Episode 5 | 元カノ、倒します! | I'll Defeat My Ex-girlfriend! | Tetsuya Yanagisawa | Gaku Kanda, Jin Ishidou | |||
| Episode 6 | アクマ、やってます! | I'm a Devil, Too! | Katsuyuki Kodera | Akira Shimizu | Mikio Fujiwara | ||
| Episode 7 | 使い魔、ゲットします! | I've Got a Familiar! | Takenori Mihara | Mariko Kubo, Hiroaki Ito Hitomi Kaiho, Mayumi Fujita |
Volume 2
The Phoenix of the Battle School | ||
| Episode 8 | 喧嘩、売ります! | A Quarrel is Brewing! | Katsuyuki Kodera | Takashi Kobayashi | Haruo Okawara,そらもとかん Jin Ishidou | ||
| Episode 9 | 修行、はじめました! | Training Begins! | Noriyoshi Nakamura | Kosuke Kobayashi | Yoshiko Nakajima | ||
| Episode 10 | 決戦、始まります! | The Decisive Battle Begins! | Tensho | Masayuki Iimura | Masaru Yamada, Takaharu Tsuzuki Shuji Maruyama, Gaku Kanda | ||
| Episode 11 | 絶賛、決戦中です! | The Decisive Battle is Heating Up! | Noriyoshi Nakamura | Kubo Taro | Tomohiro Koyama | ||
| Episode 12 | 約束、守りに来ました! | I'm Here to Keep My Promise! | Tetsuya Yanagisawa | Junji Goto, Gaku Kanda Hitoshi Ishidou,そらもとかん | |||
| Episode 13 (OAD) | おっぱい、実ります! | Breasts Bloom! | Tetsuya Yanagisawa | Takashi Kobayashi | Junji Goto | ||
| Episode 14 (OAD) | おっぱい、求めます! | Searching for Breasts! | Katsuyuki Kodera | Masayuki Iimura | |||
| Season 2 | |||||||
| Episode 1 | 不穏な予感、再びです! | An Ominous Foreboding, Once Again! | Takao Yoshioka | Tetsuya Yanagisawa | Masayuki Iimura | Junji Goto | Volume 3
The Excalibur of the Moonlight School |
| Episode 2 | 聖剣、来ました! | The Holy Sword, Arrives! | Katsuyuki Kodera | Kenichi Matsuzawa | Kazuyuki Ikai, Hideto Akita Aito Ohashi | ||
| Episode 3 | 聖剣、破壊します! | The Holy Sword, Destroyed! | Takashi Kobayashi | Gaku Kanda | |||
| Episode 4 | 強敵、現れました! | A Strong Enemy, Appears! | Noriyoshi Nakamura | Masakazu Amiya | Yoshiko Nakajima Hiroko Kurube | ||
| Episode 5 | 決戦、駒王学園! | Decisive Battle, Kuoh Academy! | Tetsuya Yanagisawa | Tomohiro Koyama Aito Ohashi | |||
| Episode 6 | 行け!オカルト研究部! | Go! Occult Research Club! | Kubo Taro | Gaku Kanda, Aito Ohashi Jin Ishidou | |||
| Episode 7 | 夏です!水着です!ピンチです! | Summer! Swimsuits! Crisis! | Katsuyuki Kodera | Kazunobu Shimizu | Masanori Aoyama | Volume 4
The Vampire of the Stopped Classroom | |
| Episode 8 | 授業参観、始まります! | Open Class Day, Begins! | Masayuki Iimura | Makoto Koga, Teruhiko Yamazaki Ryuji Tsuzuku | |||
| Episode 9 | 後輩、できました! | I Have a Junior! | Takashi Kobayashi | Kasumi Fukagawa, Hisashi Kawashima Tomoaki Kado | |||
| Episode 10 | 色々、三すくみです! | Various Three-way Deadlocks! | Katsuyuki Kodera | Yoshikata Nitta | Yoshiko Nakajima Hiroko Kurube | ||
| Episode 11 | トップ会談、はじまります! | The Leaders' Summit Begins! | Akira Nakano | Masayuki Iimura | Jun Yukawa, Tomohiro Koyama Shuji Maruyama, Gaku Kanda | ||
| Episode 12 | 二天龍、激突! | The Two Heavenly Dragons, Clash! | Tetsuya Yanagisawa | Yasuhiro Minami | Junji Goto, Gaku Kanda Jin Ishidou | ||
| Episode 13 (OAD) | おっぱい、包みます! | Envelop the Oppai! | Fujita Kei | Yasuhiro Minami Shunji Yoshida |
Gaku Kanda, Junji Goto | ||
| Season 3 | |||||||
| Episode 1 | 夏休み、冥界へGO! | Summer Vacation, GO to the Underworld! | Takao Yoshioka | Tetsuya Yanagisawa | Shunji Yoshida | Ishidou Hitoshi, Nomoto Masayuki Katsusuke Shimizu |
Volume 5
Hellcat of the Underworld Training Camp |
| Episode 2 | 若手悪魔、集合です! | New Devils, Assemble! | Hideki Okamoto | Matsuo Asami | Shibata Atsushi, Nakahara Kiyotaka Kado Tomoaki, Saitou Daisuke | ||
| Episode 3 | 猫とドラゴン | Cat and Dragon | dojag-a-gen | Nojou Michiyuki, Yamamura Shunryou | |||
| Episode 4 | 迎撃、開始です! | Interception, Begin! | Nakano ☆ You | Yasuhiro Minami | Kanda Gaku, Nomoto Masayuki Atsushi Shibata |
Volume 7
Ragnarok After School | |
| Episode 5 | 夏休み最後の日です! | The Last Day of Summer Vacation! | Nobuhiro Takamoto | Takahiro Majima | Sekiguchi Ryousuke, Nakanishi Rie Moride Tsuyoshi | ||
| Episode 6 | 二学期、はじまりました! | Second Semester Begins! | Tetsuya Yanagisawa | Hodaka Kuramoto | Jin Ishidou, Ryo Haga Yoshiko Nakajima, Kaori Saito |
Volume 6
The Holy Behind the Gymnasium | |
| Episode 7 | 対戦前夜です! | Eve of the Battle! | Katsuhiko Nishijima | Kaoru Yabana | Shigeki Awai, Kaito Senkoushi Aoi Watanabe, Junichi Hashimoto | ||
| Episode 8 | アーシア、救います! | Save Asia! | Naoyuki Kuzuya | Shunji Yoshida | Gaku Kanda, Hiroki Tsuji Jin Ishidou | ||
| Episode 9 | ドラゴン・オブ・ドラゴン | Dragon of Dragons | Katsuhiko Nishijima | Nomoto Masayuki Yasuhiro Minami |
Masayuki Nomoto, Moe Sasaki Ryo Tanaka, Gaku Kanda Jin Ishidou, Rie Nakanishi | ||
| Episode 10 | オカ研消失!? | The Occult Research Club Disappears!? | Narumi Kakinouchi | Matsuo Asami | Shunryo Yamamura, Toyoaki Fukushima Akiko Nakano, Shinichiro Minami Masahiro Yoshizaki |
Anime Original | |
| Episode 11 | 俺、戦います! | I, Fight! | Hideki Okamoto | Abe Motohiro | Masumi Hattori, Joo Hyun-woo | ||
| Episode 12 | いつでも、いつまでも! | Always, Forever! | Tetsuya Yanagisawa | Hodaka Kuramoto | Masayuki Nomoto, Moe Sasaki Gaku Kanda, Jin Ishidou Shingo Nishiyama, Yosuke Toyama | ||
| Episode 13 (OAD) | 蘇らない不死鳥 | The Unawakening Phoenix | Fujita Kei | Hideki Okamoto | Gaku Kanda, Jin Ishidou Nomoto Masayuki |
||
| Season 4 | |||||||
| life.00 | 体育館裏のホーリー | The Sanctuary Behind the Gym | Kenji Konuta | Yoshifumi Sueda | Toru Kitahata Shin Matsuo |
Masaru Kitao, Masahide Yanagisawa Shiori Kobayashi, Shinpei Koikawa |
Volume 6
The Holy Behind the Gymnasium |
| life.01 | そうさ、京都に行こう | Off to Kyoto | Shin Matsuo | Yutaka Hirata | Satsuki Hayasaka, Kayo Nomichi Ai Tsuruta |
Volume 9
School Trip is Pandemonium | |
| life.02 | 修学旅行、いきなり襲撃です | School Trip, Sudden Attack | Yoichi Takahashi | Shotaro Kusama | Kubo Taro | Isamu Utsugi, Rinjuro Suzuki Ichiro Hattori, Ahn Hyou-jeong | |
| life.03 | 英雄さまご一行です | The Hero's Party | Yasuharu Shimizu | Shin Matsuo | Kadota Hidehiko | Kim Je-yong, Kayo Nomichi Daisuke Takemoto | |
| life.04 | 決戦!グレモリー眷属VS英雄派IN京都 | Decisive Battle! Gremory Household VS Hero Faction IN Kyoto | Kenji Konuta | Yutaka Hirata | Masahide Yanagisawa, Yuzo Hirata Hiroto Kato, Hideki Hashimoto | ||
| life.05 | 可能性が解き放たれます! | The Potential is Released! | Shinji Itadaki | Kubo Taro | Hideki Hashimoto, Hiroyuki Kaido Kanako Abe, Hiroto Kato | ||
| life.06 | 修学旅行はパンデモニウム | The School Trip is Pandemonium | Yasuharu Shimizu | Hisashi Nekokai | Yoshihiro Yamaguchi | Masahide Yanagisawa, Hideki Furukawa Genichiro Kondo, Yasuhiro Seo Zhang Ding, Hideki Hashimoto Daisuke Takemoto, Takayuki Onoda Yoshimi Shiono, Hiroyuki Kaido Jun Yoshida, Masaaki Sakurai Ishidoro Ijuuin, Ai Tsuruta Gaku Nakatake | |
| life.07 | 学園祭の準備です! | Preparing for the School Festival! | Kenji Konuta | Shin Matsuo | Saori Tachibana Masaru Kawashima |
Takaaki Izumo, Hana Konatsu Hideki Hashimoto |
Volume 10
Lion Heart of the School Festival |
| life.08 | 乙女心は複雑です | A Maiden's Heart is Complicated | Yoichi Takahashi | Mitsutoshi Gotanda | Takahiro Majima | Hiroto Kato, Takayuki Onoda Ishidoro Ijuuin, Shinpei Koikawa Genichiro Kondo, Zhang Ding Yoshimi Shiono, Manabu Nakatake Katsuzo Hirata, Min Hyeon Sook | |
| life.09 | 若手最強決定戦、開始です! | The Young Devils Gathering Begins! | Yasuharu Shimizu | Toshiyuki Fujisawa | Yoshio Suzuki Kotaro Kurosugi |
Ijuuin Ishidourou, Hayasaka Satsuki Han Min-gi, Takemoto Daisuke Koikawa Shinpei, Kondou Genichirou Zhang Ding, Tsukiyama Shouta Nomichi Kayo, Tsuruta Ai Heima Kouji, Furukawa Hideki Hirata Katsuzo, Katou Hiroto Kaidou Hiroyuki, Shiono Yoshi Onoda Takayuki, Asagaya Tarou | |
| life.10 | リアス・グレモリーの眷属として | As a Servant of Rias Gremory | Naruyo Takahashi | Kubo Taro | Furukawa Hideki, Hashimoto Hideki Kaidou Hiroyuki, Kondou Genichirou Tsukiyama Shouta, Katou Hiroto Zhang Ding, Asagaya Tarou Shiori Kobayashi, Kayo Nomichi Ai Tsuruta, Konomi Shiono Yuzo Hirata, Hiroya Sasaki Kiyoshi Matsushita, Ishidourou Ijuuin | ||
| life.MAX vs power.MAX | Yoichi Takahashi | Hisashi Nekokai | Yoshihiro Yamaguchi | Masaaki Sakurai, Genichiro Kondo Zhang Ding, Daisuke Takemoto Katsusuke Shimizu, Takayo Mitsuwaka Hiroto Kato, Atsushi Hanzawa Furukawa Hideki, Hashimoto Hideki Yuzo Hirata, Hiroyuki Kaidou Nomichi Kayo, Tsuruta Ai Hiroya Sasaki, Taro Asaya Kiyoshi Matsushita, Konomi Shiono Hiroyuki Taiga, Shota Tsukiyama | |||
| life.MAXIMUM vs power.MAXIMUM | 学園祭のライオンハート | Lion Heart of the School Festival | Kenji Konuta | Ikuro Morimoto | Masayuki Yamada | Gen'ichiro Kondo, Hideki Hashimoto Zhang Ding, Yuzo Hirata Hiroyuki Kaido, Daisuke Takemoto Hiroto Kato, Kayo Nomichi Ai Tsuruta, Konomi Shiono Manabu Nakatake, Taro Asaya Hiroya Sasaki, Fuyumi Toriyama Hiroyuki Taiga, Ishidoro Ijuin Ceres, Masaaki Sakurai Shiori Kobayashi, Shin Matsuo | |
Subtitled as "妄想爆揺解除オリジナルビデオ", fully supervised by Ichiei Ishibumi, included in each BD/DVD volume of the first and third seasons of the anime.
| Episode Number | Japanese Title | Chinese Title | Script | Storyboard | Direction | Animation Director | Chief Animation Director |
|---|---|---|---|---|---|---|---|
| Season 1 Bonus | |||||||
| Vol.1 | 海水浴、行きます | Sea Bathing, Let's Go! | Takawo Yoshioka | Kubo Taro | Takashi Uchida | Junji Goto | |
| Vol.2 | 朱乃先輩、個人修行ですわ | Akeno-senpai's Personal Training | Katsuyuki Kodera | Kubo Taro | |||
| Vol.3 | 小猫、ちょっと大胆……にゃん | Koneko, Being a Little Bold... Meow | |||||
| Vol.4 | ドレスブレイク、誕生秘話? | The Secret Story of the Birth of Dress Break | Takashi Kobayashi | ||||
| Vol.5 | うどん、作ります! | Let's Make Udon! | Kan Soramoto | ||||
| Vol.6 | アーシア、変身します! | Asia, Let's Transform! | Gaku Kanda | ||||
| Season 3 Specials | |||||||
| Vol.1 | リアスと朱乃 女の戦い!? | Rias and Akeno: A Women's War!? | Fujita Kei | Katsuhiko Nishijima | Kazuya Aiura | Kaori Saito | - |
| Vol.2 | 教会トリオの下着 アーメン! | The Church Trio's Underwear: Amen! | |||||
| Vol.3 | 小猫の仙術治療にゃん | Koneko's Senjutsu Healing, Meow | |||||
| Vol.4 | レヴィアたんとソーたん☆ | Leviathan and Sō-tan☆ | |||||
| Vol.5 | 湯けむりグレイフィア | Grayfia in the Steam | |||||
| Vol.6 | 実録!ロスヴァイセ先生 | Documentary! Rossweisse-sensei | |||||
Season 1
Opening Theme (OP)
Ending Themes (ED)
Season 2
Opening Theme (OP)
Ending Themes (ED)
Insert Song (IN)
Season 3
Opening Theme (OP)
Ending Themes (ED)
Season 4
Opening Theme (OP)
Ending Themes (ED)
Insert Song (IN)
| Volume Count | Japanese version | Traditional Chinese Edition | ||
|---|---|---|---|---|
| Release Date | ISBN | Release Date | ISBN | |
| 1 | 20110June09 | ISBN 978-4-04-712733-3 | October 19, 2012 | ISBN 978-986-325-011-1 |
| 2 | December 201109 | ISBN 978-4-04-712767-8 | 20130January 12 | ISBN 978-986-325-182-8 |
| 3 | 20120July06 | ISBN 978-4-04-712814-9 | 20130May 11 | ISBN 978-986-325-394-5 |
| 4 | 20130January09 | ISBN 978-4-04-712852-1 | October 16, 2013 | ISBN 978-986-325-658-8 |
| 5 | 20130September09 | ISBN 978-4-04-712900-9 | 20140August 14 | ISBN 978-986-366-098-9 |
| 6 | 20140April09 | ISBN 978-4-04-070080-9 | 20150February06 | ISBN 978-986-366-348-5 |
| 7 | December 201409 | ISBN 978-4-04-070457-9 | 20150August06 | ISBN 978-986-366-671-4 |
| 8 | 20150August08th | ISBN 978-4-04-070597-2 | 20160January 20 | ISBN 978-986-366-939-5 |
| 9 | 20160May09 | ISBN 978-4-04-070881-2 | 20170April 20 | ISBN 978-986-473-629-4 |
| 10 | 20170May09 | ISBN 978-4-04-072282-5 | 20180April 23 | ISBN 978-957-564-145-0 |
| 11 | 20180April09 | ISBN 978-4-04-072669-4 | 20190March 11 | ISBN 978-957-564-793-3 |
| Volume Count | Release Date | ISBN |
|---|---|---|
| 1 | 20120March07th | ISBN 978-4-04-712785-2 |
| Volume Count | Release Date | ISBN |
|---|---|---|
| 1 | 20130September09 | ISBN 978-4-04-712898-9 |
The 3DS version of the game was published by Kadokawa Games in Japan and released on December 19, 2013.
Sacred Gears are extraordinary powers created by God that dwell within specific humans. For example, many figures who left their names in history are said to have been Sacred Gear possessors. Sacred Gears feed on the owner's thoughts and feelings, constantly changing and evolving to become stronger. Those that independently seal monsters or wills possess power beyond the Balance Breaker.
The ultimate realm of a Sacred Gear is the Balance Breaker. When the thoughts and desires of the Sacred Gear owner can drastically reverse the "flow" of this world, the Sacred Gear can reach Balance Breaker. Every Sacred Gear has its own Balance Breaker, but not every owner can achieve it.
Those that independently seal monsters possess abilities more powerful than a Balance Breaker, though their power is weaker than before the monster was sealed. Sacred Gears that seal monsters can extract power from them to use, but those who cannot control the Power of Hegemony will have their life force absorbed by the Sacred Gear, leading to a rampage that only stops when the host dies. Currently, three types of Hegemony powers are known to exist, the strongest being Juggernaut Drive, which is a special existence different from other Hegemony powers. Regulus Nemea may also manifest a Hegemony power, named Breakdown Beast. True Longinus is a special existence; it does not seal a monster but possesses the will left behind by God, called Truth Idea, which has power both close to and distant from Juggernaut Drive, with its source being the Will of God. Dragon-types have Juggernaut Drive, while beast-types are called Breakdown Beast.
The ultimate realm of a Sacred Gear is the Balance Breaker. However, Sacred Gears that seal monsters have unique seals applied to them, and power is normally extracted in this state for the host to use. But in the case of the Sacred Gears of the Two Heavenly Dragons, the seal can be forcibly and temporarily removed to release the sealed power, which is "Juggernaut Drive." For a short time, one can obtain power rivaling God, but the risk is also extreme. After use, the user's lifespan is significantly reduced. Furthermore, they lose their sanity and engage in destruction without distinguishing between friend and foe. In the Juggernaut Drive state, the Balance Breaker armor completely takes the form of a dragon, enveloping the owner. Previous possessors of the Boosted Gear were all obsessed with power, ultimately ending up in Juggernaut Drive, dying in misery after a rampage of destruction. LikeIssei HyoudouBeing able to escape the curse of Juggernaut Drive like this is truly rare.
Boosted Gear is the Sacred Gear dwelled within Issei Hyoudou, one of the "Longinus," and is the counterpart to "Divine Dividing." Its function is to double the owner's power every 10 seconds (Human World time); as long as there is time, the power can increase without limit. Although it is only temporary, it is possible to obtain power exceeding that of a Devil King or a God, and if pushed to the limit, it can even slay a God.
The second ability is Boosted Gear Gift, which allows the doubled power to be transferred to allies or weapons.
Balance Breaker: Boosted Gear Scale Mail. A full suit of crimson armor that grants an explosive release of power, but with a time limit.
Released Forms (Royal Road): Welsh Blaster Bishop (Long-range bombardment), Welsh Sonic Knight (Extreme speed), Welsh Draconic Rook (Ultra-high attack and defense), Cardinal Crimson Promotion (Strongest form)
Juggernaut Drive Chant (and the curse):
| Juggernaut Drive Chant |
|---|
|
【I, who am about to awaken,】 It's about to begin. It has begun. 【Am the Heavenly Dragon who has stolen the principles of supremacy from God】 It is always like this. Yes, it is always like this. 【I laugh at the "infinite", and I grieve at the "dream"】 You possess the world, yet you deny it? 【I shall become the Red Dragon Emperor of Supremacy】 Always power, always love... Will you always choose to be destroyed!By the way, why doesn't the Vanishing Dragon have this part? 【Sink you into the Crimson Purgatory!】 【Juggernaut Drive】 |
Divine Dividing is the Sacred Gear possessed by Vali Lucifer, one of the "Longinus," and the counterpart to the "Boosted Gear." Its effect is to halve the opponent's power every 10 seconds (Human World time) and add it to oneself; however, it does not restore stamina, only increases power. Due to the limitations of the owner's physical body, power cannot be absorbed infinitely, otherwise the body will not be able to withstand it.
The second ability is Half Dimension, which can halve the power of all objects within a certain range.
Balance Breaker: Divine Dividing Scale Mail, a full set of white armor where power is released explosively, but with a time limit.
Juggernaut Drive (Hegemony): Empireo Juggernaut Drive (Its ability instantly kills a legendary Ultimate-class Grim Reaper)
Juggernaut Drive Chant (plus curse):
| Juggernaut Drive Chant |
|---|
|
【I, who am about to awaken,】 To be reduced to ashes, shall be reduced to ashes 【The Heavenly Dragon who had everything stripped away by the principles of hegemony】 The dream is about to end, the illusion is about to begin 【The body envies the infinite, the heart seeks the dream】 Everything, that's right, surrender your everything [I, who shall become the supremacy of the White Dragon] [I invite you to the limits of innocence] 【Juggernaut Drive】 The chant for the Silver Empireo Juggernaut Overdrive: 【I, who am about to awaken,】 [The White Dragon Emperor who shall cast the absolute law into darkness] [Piercing through the dream of dawn with infinite destruction, heading towards supremacy] [I, having become the Emperor of the Innocent Dragon] [Shall lead you to the ultimate of silver fantasy and the path of magic!] |
The Sacred Gear possessed by Yuuto Kiba, which can create demonic swords at will.
The Balance Breaker is the Sword of Betrayer, a sword that possesses both holy and demonic powers, created by Kiba in Volume 3.
Sub-species Balance Breaker: Can freely change the attributes of the Holy-Demonic Sword, such as dragon-slaying power.
Asia ArgentoThe Sacred Gear possessed by Asia, which has powerful healing abilities; it can only heal injuries and cannot restore stamina. Although it is a Sacred Gear, it can heal all living beings, including devils and fallen angels.
Gasper Vladi's Sacred Gear, which can stop time in the surroundings, but the effect is unstable and cannot be controlled at will; it can only be fully controlled after consuming the blood of the Red Dragon Emperor.
The thirteen artifacts that are particularly powerful among all Sacred Gears, each considered to possess the power to overturn the world
The following are the Longinus and their holders listed in the original work:
"True Longinus" High-tier / Relic (Holy Spear) — Holder: Cao Cao
"Zenith Tempest" High-tier — Holder: Dulio Gesualdo
"Annihilation Maker" High-tier — Holder: Leonardo
"Dimension Lost" High-tier — Holder: Georg
"Boosted Gear" [Heavenly Dragon Seal] — Holder: Issei Hyoudou
"Divine Dividing" [Heavenly Dragon Seal] — Holder: Vali Lucifer
"Canis Lykaon" — Holder: Tobio Ikuse
"Sephiroth Graal" Relic (Holy Grail) — Holder: Valerie Tepes
"Incinerate Anthem" Relic (Holy Crucifix) — Holder: Lint Sellzen
"Regulus Nemea" — Holder: Regulus (Master: Sairaorg Bael)
"Absolute Demise" — Holder: Lavinia Reni
"Innovate Clear" — Holder: Mitsuya Kanzaki
"Telos Karma" — Holder: Mitsuya Kanzaki
The current primary method for determining Devil status. After the war, many pureblood families among the 72 Pillars of Devils became extinct. To increase Devil combat power, the current Beelzebub developed Evil Pieces for Devil reincarnation. High-class and Ultimate-class Devils act as Kings, leading their peerages in battle competitions. Many rules and restrictions are set during matches; how to utilize these rules, restrictions, and terrain affects the King's evaluation. Based on performance, if a high evaluation is received, the Devil's status can rise.
Modeled after real-world chess. In a Rating Game, there are 1 King, 1 Queen, 2 Rooks, 2 Knights, 2 Bishops, and 8 Pawns, totaling 16 members. The 15 pieces other than the King are distributed by the current Demon Kings. Among them, there may be Mutation Pieces (errors occurred during production, but they were not corrected because they were considered interesting; a high-ability servant can be obtained with one Mutation Piece).
Characters with higher abilities require more pieces. For example, Issei used all 8 Pawn pieces due to the Sacred Gear inside him (Sacred Gear: Issei = 7:1 ratio). Although Gasper's vampire bloodline and the Sacred Gear inside him actually required more than one Bishop piece, because a Mutation Piece was used, only one Mutation Piece was needed.
Queen, Rook, Knight, Bishop, and Pawn are all the King's peerage. Initially Low-class Devils, they can be promoted to High-class Devils if they perform excellently and receive Rating Game pieces from the Demon Kings. The Four Great Demon Kings who lead the Devils do not participate.
Abilities possessed by each piece: