A middle-aged loser travels in time to his school years and in order to save the love of his life from future doom, he must become the leader of a dreaded school gang.
- Runtime: 24 min
- Released: 11 Apr 2021
- Genre:Animation, Action, Drama
- Starring: Griffin Puatu, Darren O’Hare, Tatsuhisa Suzuki
- Writer: N/A
- Director: N/A
- Available countries: Japan