The Chojin Cup semifinals strip away everything but pure combat spectacle, forcing three fighters into three completely different battlegrounds where their signature moves become either weapons or liabilities. Mantaro stops being a underdog here; he's fighting to prove he belongs in the same ring as Kevin Mask, not just as a rival but as an equal. The show burns through its 13 episodes like it has nothing to lose, turning a soccer field into a wrestling arena and making every match feel like the actual final because it might be the only one you get to see.

Mantaro has reached the semifinals of the Chojin Cup, and to earn a place in the final match he has to beat Ricardo on a soccer field. Kevin Mask is also through to the semifinals, where he must defeat Ilioukhine on an aerial field. These three bouts will settle who takes the Chojin Cup. The series mixes action, comedy, sci-fi and sports.