[DeepL Translation - needs review] Introduction to Volume 1: Shirahama Kenichi, who was bullied in junior high school, joins the karate club upon entering high school in order to become a stronger fighter. However, being a weak and frail boy, Kenichi is treated as an obstacle by the other club members, beaten up like a sandbag, and forced to do odd jobs every day. Then, a beautiful transfer student, Miu Furinji, approaches him. She is a supergirl with good looks, a sharp mind, a great rhythm...
