First Air Date: 2025-04-07
Rating:7.7 / 10(88 votes)
Status: Ended
Genres: Animation, Action & Adventure, Drama, Sci-Fi & Fantasy
Seasons: 1 · Episodes: 26
Runtime: 24 min / episode
After a life-changing incident, timid college student Koichi Haimawari accepts an offer from revered vigilante Knuckleduster to train as his protégé.
