The boss from hell who is cold and withdrawn and his employee who is upbeat and optimistic.

Gu Chuan had a serious car accident and his heart was damaged. So he planted an artificial heart but he can never live an ordinary life like normal people. Gradually he lost his passion for life. Ten years later, Gu Chuan tried to accept his abnormal self and look for hope but failed every time until he met Jiang Xiaoning who is optimistic and energetic despite her miserable childhood. By getting along with each other, Gu Chuan was influenced by Jiang Xiaoning, finding a new way of self-identification and also helped Jiang Xiaoning fulfill her dream.