Yunyao suffered a huge family tragedy and had the idea of committing suicide in her grief. At this time, she thought of the boy she had secretly loved for many years and decided to bravely fall in love once before leaving the world. However, she did not expect that her absurd plan succeeded and Xia Yan fell in love with him. She fell into confusion between the grief of losing her family and the guilt of love due to impure purposes. But when she understood that she could love Xia Yan freely, she died in a sudden car accident. Yunyao always thought that maybe she would not be remembered by the world, but what she didn't expect was that Xia Yan had never forgotten her.