U.M.A. - Unidentified Mixed Martial Arts 1 (Shonen Champion Comics)

The "Chain Anti-Kanushi" once made a name for himself in the "surface" fighting world. Now that he has fallen into the dark side of the martial arts, he receives an offer from a mysterious organization to participate in a tournament...?

The "Chain Anti-Kanushi" once made a name for himself in the "surface" fighting world. Now that he has fallen into the dark side of the martial arts, he receives an offer from a mysterious organization to participate in a tournament...?