The series was officially announced in the March issue of Shueisha's V Jump magazine on January 20, 2020.[3] Masato Mitsuka is serving be the series director at Toei Animation, Atsuhiro Tomioka is supervising the series scripts, Katsuyoshi Nakatsuru returns from Digimon Adventure to design the characters, Akihiro Asanuma is the chief animation director, Ryouka Kinoshita is the art director, Toshiki Amada is in charge of art setting, and Matsuki Hanae, Naoko Sagawa, and Hiroyuki Sakurada are the producers.[4][5] On March 6, the first trailer for the series was released, announcing the series' April 5, 2020 premiere date. Crunchyroll began streaming the series starting April 4th.[6]