Kinnikuman returns to the ring in an epic three-way battle between the Seigi, Akuma and Perfect Chojin factions and reveals the roots of the Chojin.

As Shohoku High faces the undefeated Sannoh High, point guard Ryota reflects on the hard-fought journey that brought him to the Inter-High Championship.

The craftsman Saitou has never felt special in his life. When he is transported to a medieval fantasy world, he gathers a group of unique creatures around him in order to survive.