Fighting Seriously! Shaina's Revenge.When the colosseum in Japan is set on fire, the Saints decide to go into hiding to protect the helmet. Shun goes with Saori and the helmet to her mountain villa. Seiya, Shiryu, and Hyoga go to talk with their respective masters to gain information about the Sanctuary. Marin, Seiya's master, overhears that Hyoga's master, the Crystal Saint, is under Pope Arles' control. Seiya arrives in Greece to see Marin, but is attacked by Shaina, wearing her Ophiucius Cloth. Seiya is about to lose the battle, but Marin intervenes and warns Seiya that Hyoga is in danger...