Xu Qingwan is the adopted daughter of the Xu family. She is also a willful, cold, and unapproachable "evil girl" in everyone's eyes. She is used to using sharp edges to protect herself, because she has already determined that everyone who comes close to her will eventually leave.
Until that rainy night, she met Gu Huaian.
He didn't ask her to be sensible or force her to be what others liked. He just stood firm when she pushed away, tested or even evaded again and again. But when Xu Qingwan finally began to believe in love, a past event that had been hidden for many years caused the relationship between the two to completely break down.
She thought that Gu Huai'an was the one who saved her from the dark night, but later she realized that the real salvation is never to rely on someone to survive, but to finally learn not to abandon herself after being loved.