After a life-changing incident, timid college student Koichi Haimawari accepts an offer from revered vigilante Knuckleduster to train as his protégé.
Season 1
26 episodes
Shuichiro Umeda
Koichi Haimawari (voice)
Ikumi Hasegawa
Pop☆Step (voice)
Yasuhiro Mamiya
Knuckleduster (voice)
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The Heroic Legend of Arslan
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