Light novel The
light novel series originally began serialization online on the website
Shōsetsuka ni Narō in December 2018.
SB Creative then acquired the series and has published 12 volumes under their
GA Bunko label since June 2019, while
Yen Press holds the license for English release in
North America. The English translation is done by Nicole Wilder. The illustrator was changed from Hazano Kazutake to Hanekoto in Volume 2.
Manga A
manga adaptation, which was announced on November 18, 2019, with art by Wan Shibata and composition by Suzu Yūki began serialization in
Square Enix's online manga magazine
Manga Up! on January 6, 2022. As of October 7, 2025, its chapters have been collected in six volumes. At
Anime Expo 2023, Square Enix Manga & Books announced that they licensed the series for English publication. The first volume released on February 6, 2024. A
spin-off manga series illustrated by Puyo, titled , began serialization in the
Manga Up! service on December 7, 2023. The series adapts the first short story volume of the light novels (Volume 5.5).
Anime An
anime television series adaptation was announced on January 4, 2022. It is produced by
Project No.9 and directed by Lihua Wang, with supervision by Kenichi Imaizumi, scripts written by Keiichirō Ōchi, character designs by Takayuki Noguchi, and music composed by Moe Hyūga. The series aired from January 7 to March 25, 2023, on
Tokyo MX and other networks. The opening theme song is performed by
Masayoshi Ōishi, and the ending theme song (for the most part) is a cover of
Mongol800's performed by
Manaka Iwami. But in episode 1, episode 7 and episode 12, the ending theme songs are respectively the opening theme song , a cover of
Greeeen's performed by Manaka Iwami and a cover of
Flumpool's performed by Manaka Iwami.
Crunchyroll streamed the series. A second season was announced during an event for the anime series on October 8, 2023. The staff and cast from the first season are reprising their roles, with Chihiro Kumano replacing Wang as director. The season premiered on April 3, 2026. The opening theme song is performed by Masayoshi Ōishi. The ending theme is a cover of
Dreams Come True’s performed by Manaka Iwami. The second season is set to run for 12 episodes.
Season 1 (2023) Season 2 (2026) Video game An
adventure video game developed by
Mages, titled
Otonari no Tenshi-sama ni Itsu no Ma ni ka Dame Ningen ni Sareteita Ken Memorial Vacation, is set to be released on
Nintendo Switch and
Nintendo Switch 2 on July 23, 2026. ==Reception==