Lin Qingxia accidentally suffered selective amnesia and forgot her past in an accident. However, Qingxia, who had just recovered from a serious illness, did not know that this was actually a scam carefully planned for herself. In order to recover from her illness, Qing Xia returned to ordinary life and met her friend Xia Li, who had been through life and death. After learning that she had always had a crush on Zhang Yixing, she decided to help Xia Li. After spending many days together, Qingxia fell in love with Lu Han unknowingly. Just when Qingxia was overwhelmed by this love, Wu Shixun poured cold water on Qingxia and told him not to fall in love with Lu Han. When Qing Xia was confused, she was snatched away by her former best friend... Facing Lu Han, whom she had always loved deeply, and Baekhyun, who had been waiting beside her infatuatedly. How will Qingxia choose?