Male protagonist: Mu Lingye, aloof and indifferent, becomes gentle after falling in love with the heroine
Heroine: Nangong Aoxue, cheerful, lively and smart
Meng Jialin: The heroine's best friend, likes to help Nangong Aoxue
Xia Yi: I have liked heroines since I was a child. I am paranoid about love and have an indifferent personality.
Xiaoxue is a child from a super rich family. She was admitted to a world-class school with full marks. She has always hidden her identity as a good baby. But one day, she married a man who was indifferent but kind-hearted. Xiaoxue gradually fell in love with him. However, Xiaoxue had an agreement with someone else in her childhood~