My name is Lu Yu, the president of the psychology club of Beifu Middle School. I am going to conduct a love psychology survey for all the students in the school. Questionnaires, mailboxes, and interviews are all complete. I know other people's love affairs very well, but I don't even dare to look through my own. Three girls broke into my research: the one who remembered me for ten years, the one who pretended to be perfect, and the one who miscalculated my plan. By the time I discovered that I was the one who deserved the most investigation, the isolated islands had become a continent.
