Meguru joins a mixed martial arts gym hoping to become stronger. He meets an old childhood friend who is practicing the same kind of shooto martial arts, and who harbors a dark secret related to their past...

A young drifter named Joe Yabuki wanders through the slums of Tokyo, but when the local ruffians try to give him a hard time he teaches them a rough lesson with his fists. The spectacle sparks a gleam in the...

Nito Asumi is living a quiet high school life while taking care of his disabled grandpa, but thanks to an encounter with a schoolmate striving to be a pro female MMA fighter, his life is about to flip...

What does it feel like to be strong? That's the question on the mind of Ippo Makunouchi, a clumsy high-school kid who gets bullied a lot. But when he runs into pro boxer Mamoru Takamura, it isn't long before...