+++When Yukimura Seiichi was a child, he pointed at Yue He for the first time and asked his parents who he was. He was so frightened that his family carried him to the temple and made Yue He laugh for the first time. +++After Yukimura Seiichi turned seven, he could no longer see Yue He, but he could sense her presence. Occasionally he would talk to Yue He about his inner feelings, and would also ask about Yue He's past. +++After Yukimura Seiichi entered junior high school, Yueha would take the initiative to appear in front of him. He would accompany him to do chemical experiments, practice tennis with him, and act as a model for him...+++In high school, Yukimura Seiichi, who suddenly couldn't sense Yueha's existence inadvertently, met a person who was exactly the same as Yueha, but that person didn't recognize him. After he left, he sensed Yueha again, and when he asked, he got the answer of seeing you in the future. Then he found that Yue He disappeared from his life... +++ It wasn't until after he was admitted to college that Yukimura Seiichi saw Yue He again...