Yan Manyu likes Sunan. Every friend around her knows this secret, including Sunan. From the first day of high school, she could no longer take her eyes off him. As for Sunan, maybe he loves her, but after eleven years of going back and forth, their relationship has never been elevated to the level of lovers. Time flies by, and the original love has long since faded away. Recalling her past relationships, Yan Manyu felt that it was too hard and too humbling. But in Sunan's heart, she was both a cinnabar mole and a white moonlight.