Dressed in sporty gear with a serious expression, Kaon-sama throws herself into boxing. Her punches are sharp and fast, using her hips and lower body with a power that belies her being a first-time boxer. Despite being hit by her cute face and toned body, the trainer gets excited instead. Making the excuse, "We need to practice close combat," he tries to embrace her. But Kaon-sama pulls away with a powerful punch and snaps at the approaching opponent, "You're disgusting!" delivering a blow you wouldn't expect from a girl. To the astonished trainer, Kaon-sama makes the shocking statement, "I'm not a girl." Confused and unable to understand, the trainer says, "Let me confirm," and tries to embrace her again, only to be knocked down with insults. The trainer begs, "I'll be your punching bag, so don't tell anyone about today." Can he withstand the serious punches of a 'male daughter'? This is an unprecedented work that lets you enjoy both charms—being beaten up by Kaon-sama, whose appearance is female but punches are male—a beauty that transcends gender.