A marriage of convenience, childhood sweethearts.
Lan Mengqi's greatest wish is to live an ordinary life and find the prince who belongs to her, her very own Prince Charming.
After they marry, his childish domineering streak is tempered by his tenderness.
She thinks they've finally shared their feelings and fallen in love with each other.
But Zhou Mingxuan mistakenly believes Lan Mengqi has fallen for his best friend, and his jealousy spirals out of control.
Zhou Mingxuan has never loved anyone before. He doesn't know what love is. He only knows that Lan Mengqi is his wife and belongs to him alone.
When his former lover produces photos of his wife and best friend fooling around, and her cousin fans the flames, Lan Mengqi is forced to sign the divorce papers.
The torrential rain washes away all her hopes for marriage. She understands that there's no turning back now.
After an accident, a mysterious woman rescues her and completely transforms her. Even as a black swan, she will be the most beautiful of them all.
At last, she appears again. He will never let her go this time, never let her leave him.
Good for her: she changes the men around her faster than she changes clothes, leaving him unable to figure out who the child's father is.
Zhou Mingxuan regrets the terrible mistake he made back then, and knows that his path to winning his wife back is full of thorns...