《Rowen's Synopsis》 With nothing to do during summer vacation, he goes to the park with his younger brother you out of boredom, and after that, he enters the loop. 《About you》 His beloved twin younger brother. He treasures his brother, who is calmer than himself, more than anyone. That brother has lost his life twice right before his eyes. To ensure that scene never repeats, he is firmly determined to save him on the third time, no matter what. Because the ending is surely only one.

《Lines》 "It is no lie." ...When you is run over by a truck in the first verse, he says this with an unbelievable laugh as Rowen witnesses the scene. "It is no dream." ...When you is impaled by a falling steel beam in the second verse, he says this with a theatrical laugh as Rowen witnesses the scene. A mysterious being who speaks only a few words and then disappears.

《Lines》 He appears in the final chorus when Rowen dies as a substitute and you cries at home, saying "It didn't work again."