 In June 2020, Manga Planet announced the digital English-language publication of the manga.It was planned to start on June 23, 2020, however, it was postponed.A spin-off, titled , written by Tensei Hagiwara and illustrated by Tomohiro Hashimoto and Tomoki Miyoshi, began serialization in "Monthly Young Magazine" on July 20, 2015, and later moved to Kodansha's "Comic Days" manga app on March 5, 2018.