Silvo enters a one-on-one tournament in Cloud Doria City, where thirty fighters battle in a water-top colosseum framed by palm trees. He carries a silver-gold katana, though each fighter may bring a weapon or claim one from the tournament. After the opening round, eliminated fighters get another chance alongside new entrants in a six-team, two-versus-two round where fighters choose their partners. The field continues narrowing toward two finalists, while a mysterious rival waits somewhere in the crowd for his turn.