In the battle to decide the fate of humanity, the gods are up by two wins. The god of the seas, Poseidon, enters the arena looking to extend the lead even further. Brunhildes human challenger, Sasaki Kojiro, takes the field to the shock of the crowd. Can a fighter known for never winning a single fight also be humanitys greatest swordsman? Or is there more to Sasaki Kojiros reputation as historys biggest loser than anyone can imagine? For older teen audiences.