Hirofumi is in love with the sea, but he doesn't know what to make of it. He's worried that he's going to be cheated on by someone else. He tries to explain himself, but Hirofumi can't understand why he'd want to cheat on him. He says that he was lonely on the island, and that's why he came to the island in the first place. He asks if Hirofumi would forgive him if he cheated on him, and Hirofumi says he would, if he had to.