Fu Chenyue is a girl who has been laughed at by her classmates since childhood, and Tang Yijie is a boy who has been praised by others since childhood. Originally, the two of them could not have any intersection, but who knew that because of a mistake by Tang Yijie's good friend Song Junyan, the two formed an indissoluble bond. She was unlucky, and he was lucky. After all, she was unlucky. He became the lucky one, or he changed the unlucky her. In fact, they didn't care who changed whom, but one day Fu Chenyue discovered that the reason why she liked him didn't exist at all. She fell in love with the wrong person. What should she do? Should she continue the love that was wrong from the beginning, or get out as soon as possible...