Xia Mo is born from a single-parent family, her father's departure has caused her a lack of security therefore she and Chu Qiu agreeded to be good friends for lifetime. Xia Mo always treats Chu Qiu, as a male best friend for friendship. She relies on Chu Qiu heavily as a habit, and in return he always took care of her and accompany her as his habit. The appearance of Wei Si Cong broke the peace, and make Chu Qiu to discover love but got rejected. Which Xia Mo starts to realize his disappearance and yearned for him day by day till they met again on the wedding.