A young man named Kaoru Komatsuna is displeased with his delicate appearance and his name, which he believes sounds more appropriate for a female. One day, while going about his business, he meets Junya Kubo, a successful and attractive boxer who finds Kaoru's journal and playfully teases him about his intriguing name. Despite feeling irritated by the boxer's behavior, Kaoru is impressed with Kubo's strength and skill. Intrigued by Kaoru's potential, Kubo encourages him to pursue boxing. Though initially hesitant, Kaoru is persuaded by Kubo's determination and becomes infatuated with him.
