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Behind the anime
Original Story
Tappei Nagatsuki is a Japanese novelist.
Tappei Nagatsuki has 27 listed credits as a writer. Their birth date is listed as March 11, 1987. Years active: 2014–present.
Production credits include original story (12), original creator (4), and script (3).
Our catalog lists 27 credits, including Re:Zero kara Hajimeru Kyukei Jikan (Break Time) 4th Season, Re:ZERO -Starting Life in Another World- Season 3, and Re:Zero kara Hajimeru Kyukei Jikan (Break Time) 2nd Season Part 2.
The person behind the work
Tappei Nagatsuki (長月達平) is a Japanese novelist. He is the author of the light novel series Re:Zero. The series has been adapted into an anime. He initially serialized the series as a web novel (writing under the username Nezumi-iro Neko (鼠色猫, "Mouse-Colored Cat")) on the user-generated content site Shōsetsuka ni Narō from April 20, 2012, onwards.
As of April 1, 2026, he has published thirty eight novels and five side stories, comprising a total of 686 chapters. Following the web novel's publication, Media Factory acquired the series for print publication. As of December 2025, forty three volumes have been published, as well as six side story volumes and thirteen short story collections. The series adapted into anime, manga and visual novel.
Nagatsuki was very active in the production of the anime, attending script meetings, recording sessions, and dubbing.
Browse titles and the roles they contributed.
21 titles listed
