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Though training as a boxer, Retsu has no intention of changing his Kenpo fighting style. Then, boxing champ Akio Mani challenges him to a sparring match.
First Air Date : Sep 30, 2021
Last Air date : Aug 24, 2023
Episode : 39 Episode
Season : 2 Season
Runtime: 24:14 minutes
Studio: Netflix
Country: Japan
Cast:
Crew:
