Taiman Man

Choji Tadokoro, the class idiot who ranked last in his grade at Ichishin Middle School, and Kiki Takamizawa, who ranked first, were best friends. Choji fell for a girl he met at cram school and tried to talk to her, but it turned out she was actually the vice-leader of a gang, and the two of them became targets of the delinquents. After getting beaten to a pulp, Choji teamed up with Kiki, who is also a martial arts master, to strike back. (Source: Akita Shoten, translated)