After graduating from high school, Iori Kitahara moves to the seaside town of Izu, where he enrolls in the university. He is excited about his new life, but he is afraid to go to the clubs because of his family's problems. He asks his friend to walk him home so that they can both be happy. He tells his friend that he is being asked to give his clothes to a naked pervert, and that if he does not give him his shirt, then he will tell everyone that they are living together. Iori tells him that chisa would not even take his clothes for him if she knew that he was going to live with her, but if he did not give his shirt to her, then she would tell everyone he was living with them. Irritated at the idea that he will not be able to have his dream of living with a beautiful girl as his harem, he mocks his friend for joining the diving club.