The next morning, the two of them discuss the events of the previous day. Yuu tells him that he was worried because he moved so far from him, but that it was wise of him to put the recording on the wall. He tells Yuu that he has known him all his life, and that he is his best friend. He asks Yuu why he had to invite him to stay at his house, and Yuu replies that he does not know him well enough to know what he is talking about. He says that he wants to see the face of his neighbor, who is right next door. He feels abandoned when he went to see him, and he feels that he messed up. He wants to know the real Yuu, and when he realizes that he barely knows him, he feels pathetic.