Table of Contents

Plot
Media
Manga
Light novel
Anime
OVA
Films
Reception
See also
References
External links

Trinity Seven

NameTrinity Seven
Image
CaptionCover of Trinity Seven: 7-nin no Masho Tsukai volume 1 published by Fujimi Shobo, featuring Lilith Asami.
Ja Kanjiトリニティセブン 7人の魔書使い
Ja RomajiToriniti Sebun: Shichi-nin no Masho Tsukai
Genre

Typemanga
AuthorKenji Saitō
IllustratorAkinari Nao
PublisherFujimi Shobo
MagazineMonthly Dragon Age
FirstDecember 9, 2010
Lastpresent
Volumes33
Volume ListList of Trinity Seven chapters

TypeTV series
DirectorHiroshi Nishikiori
Producer
Kouichi Sakamoto
Yoshikazu Beniya
Shuuichi Takashino
Tooru Awaji
Yuusaku Noguchi
Tomokazu Iizumi
Takeshi Ishigaki
Hiroyuki Tajima
Mika Shimizu
Ryousuke Naya
Ryou Yasumura
WriterHiroyuki Yoshino
MusicTechnoboys Pulcraft Green-Fund
StudioSeven Arcs Pictures
NetworkTV Tokyo, TVA, TVO, AT-X
FirstOctober 8, 2014
LastDecember 24, 2014
Episodes12 + OVA
Episode List#Anime

Typelight novel
AuthorKenji Saitō
IllustratorAkinari Nao
PublisherKadokawa Shoten
FirstNovember 8, 2014
LastJanuary 9, 2018
Volumes3

Typefilm
TitleThe Eternal Library and the Alchemist Girl
DirectorHiroshi Nishikiori
Producer
Yoshikazu Beniya
Mika Shimizu
Ryousuke Naya
Ryou Yasumura
Daisuke Masaki
Shigeki Hosoda
Shunsuke Matsumura
Yuuya Yoshida
Yoshifumi Matsuda
WriterKenji Saitou
MusicTechnoboys Pulcraft Green-Fund
StudioSeven Arcs Pictures
Released2017-02-25
Runtime55 minutes

Typefilm
TitleHeavens Library & Crimson Lord
DirectorHiroshi Nishikiori
Producer
Daisuke Masaki
Yoshifumi Matsuda
Takema Okamura
Miho Ichii
Aya Iizuka
Ryou Hino
Tomotaka Satou
WriterKenji Saitou
MusicTechnoboys Pulcraft Green-Fund
StudioSeven Arcs Pictures
Released2019-03-29
Runtime60 minutes

TitleVideo games
Content* Trinity Seven: Phantasm Library & Seventh Sol (2019)

Portalyes

is a fantasy romantic comedy manga series written by Kenji Saitō and illustrated by Akinari Nao. It has been serialized in Fujimi Shobo's shōnen manga magazine Monthly Dragon Age since 2010 and collected in thirty-three tankōbon volumes as of September 2025.

A light novel adaptation by Kenji Saitō with illustrations by Akinari Nao is being published by Kadokawa Shoten, and the first volume was released in November 2014. An anime television series adaptation by Seven Arcs Pictures aired on TV Tokyo from October to December 2014. An anime film adaptation titled Trinity Seven the Movie: The Eternal Library and the Alchemist Girl premiered in February 2017. A second film adaptation titled Trinity Seven: Heavens Library & Crimson Lord premiered in March 2019.

Plot

List of Trinity Seven characters
Arata Kasuga lived a normal life together with his cousin and childhood friend Hijiri Kasuga in a small town. However, everything changes on the day of the Black Sun, which caused the Breakdown Phenomenon which destroys the town where he lived and takes Hijiri away. As Hijiri starts disappearing, she hangs a grimoire around his neck, asking it to protect Kasuga. Shattered by losing Hijiri and all of his other friends and family, Arata asks for his world to be good again, which leads to the grimoire artificially reconstructing his normal life and making him forget both the destruction of the city and Hijiri's disappearance. Lilith Asami, a mage, is sent to investigate the ruins, and she finds the powerful spell in their stead. She makes Arata remember the actual events, and consequently the spell is broken, but not without the grimoire telling him that Hijiri is still alive. Arata decides that his only option is to become a mage himself so he could rescue Hijiri, and so he joins the Royal Biblia Academy, a secret school for mages that deals with magical issues around the world. There he is introduced to the Trinity Seven, seven powerful mages who are at the top of their respective fields (Lilith being one of them) and who will help him in his goal of becoming a powerful magician and learning the truth about Hijiri and the Black Sun. He soon finds out that one of the Trinity Seven, Arin, looks almost exactly like his missing cousin, although she shows a completely different personality.

Media

Manga

List of Trinity Seven chapters
The series was serialized in Fujimi Shobo's shōnen manga magazine Monthly Dragon Age since 2010. The first complied volume was released on July 7, 2011. On October 10, 2014, Yen Press announced at their New York Comic Con panel that they licensed Trinity Seven for release in North America, with the first volume releasing on May 19, 2015.

A spin-off manga written by Saito and illustrated by Sutarō Hanao, titled , launched in Dragon Age on November 9, 2015, and ended on December 9, 2016. Chako Abeno launched a second spin-off, titled , in Dragon Age on February 9, 2017. The manga ended on June 9, 2018.

Light novel

On November 4, 2014, a spinoff light novel adaptation of Trinity Seven was announced. It was written by Kenji Saito and illustrated by Akinari Nao. The novel series covered the past of the main characters, and events not yet shown in the manga. The first novel was released on November 8, 2014, titled Trinity Seven The Novel: Night Episode and Lost Memory. The second novel, titled Trinity Seven The Novel: Eternity Library and Alchemic Girl, was released on December 29, 2014. The third novel, titled Trinity Seven The Novel: Holy Shrine Maiden and the Eighth Library, was released on January 9, 2018.

Anime

An anime television series adaptation by Seven Arcs Pictures aired on TV Tokyo from October 7 to December 23, 2014, and other channels on TVA, TVO and AT-X. The series is directed by Hiroshi Nishikiori and Hiroyuki Yoshino is in charge of series composition. The series has been licensed by Sentai Filmworks in North America, while Madman Entertainment holds the license for Australia and Animatsu Entertainment in the United Kingdom.

No.TitleOriginal air date
EpisodeNumber = 1Title = Administer and Third SelectionAltTitle = Adominisutā to Sādo SerekushonRAltTitle =  ()OriginalAirDate = 2014-10-7ShortSummary = In a dream, Arata floats in total darkness but sees Hijiri running and attempts to grab her hand, accidentally groping his cousin Hijiri who has come to wake him up for school. On their way, Arata remarks that he is content with his normal, peaceful life before noticing the black sun overhead. At the same time, Arata and Hijiri pass by Lilith, who commands Arata to awaken. On the roof of the school, Arata asks Hijiri about the black sun and she assures him that it has always been that way, even before he was born. Arata deduces Hijiri is a fake because her old drawings boasted a red sun. Lilith appears and attacks the fake Hijiri. The fake Hijiri dispels the magic around Arata and reveals that his city was destroyed three days ago by a gravitational fluctuation breakdown phenomenon. He recalls the real Hijiri handing him a grimoire before kissing him and disappearing into the void. Arata used the grimoire to recreate his peaceful life before the breakdown phenomenon. Lilith offers Arata two choices: die, or hand over the grimoire, which has manifested as the fake Hijiri, and have his memories erased. The grimoire reveals that Hijiri is still alive and Arata resolves to become a mage in hopes of saving her. On his first day at the Royal Biblia Academy, Arata discovers those mages of Demon Lord class can create worlds. The academy's headmaster welcomes Arata, describing what mages do, and tells him that in order to save Hijiri, he will need the help of the Trinity Seven, of which Lilith is a member. Arata also meets Trinity Seven's Levi Kazama and sees Akio Fudo and Mira Yamana from the window. Later that night, Arata runs into another Trinity Seven member, Arin Kannazuki in the men's bath.LineColor = FF7F00}}

OVA

No.TitleOriginal air date
EpisodeNumber = 1Title = Trinity Seven and Special LessonAltTitle = Torinitisebun to tokubetsu jugyōRAltTitle =  ()OriginalAirDate = 2015-3-25ShortSummary = Arata is found to be failing and is up for expulsion, however he is given a special assignment in order to have his expulsion revoked. He needs to go to each of the Trinity Seven and get a special lesson from each one of them. First he goes to Liese in order to receive a lesson on the sin "sloth". However she attempts to seduce him but is interrupted by Lilith. Arata and Sora runs out of the nurses's office only to meet Yui. She decided to take him into her dream world and attempts to seduce him as well. However she is stopped when Arata decides to tell her that she has a lot of friends and does not need to rely on him only. She then proceeds to tell him about the sin "Greed". As the day progresses he is visited by Akio in the bath while she tells him all about Gluttony. The scene jumps to Arata and Arin in Arata's room. They are talking about wrath. Arin attempts to show Arata wrath by kissing him and making Lilith angry. Arata goes to visit Mira however when he entered he finds her in the middle of changing. Thus results in him getting hit. Mira proceeds to teach him about pride. Lilith then goes to visit Arata's room to teach him about lust. However is interrupted when Levi shows him the envy that resides in Lilith's heart when she realized that he had to go visit every girl. The episode ends with Levi and Arata running away from Mira and Lilith.LineColor = FF7F00 }}

Films

A film adaptation of the manga series was announced in the Monthly Dragon Age magazine's August 2016 issue in July 2016. The cast and staff from the anime series returned to reprise their roles in the film. The film, titled Trinity Seven the Movie: The Eternal Library and the Alchemist Girl, premiered on February 25, 2017.

On July 3, 2018, the official website of the manga announced that a second film adaptation is in production. The second film, titled , premiered on March 29, 2019. The cast and staff from the anime series returned to reprise their roles in the second film.

Reception

As of June 2017, the manga has over three million copies in print.

See also


References


External links


Category:Anime series based on manga
Category:Fujimi Shobo manga
Category:Harem anime and manga
Category:Kadokawa Corporation franchises
Category:Romantic comedy anime and manga
Category:Anime and manga set in schools
Category:Sentai Filmworks
Category:Seven Arcs
Category:Shōnen manga
Category:TV Tokyo original programming
Category:Urban fantasy anime and manga
Category:Video games developed in Japan
Category:Yen Press titles