[First love on campus + Pulling in the workplace + Reunion after a long separation + Reunion after a long separation + Dark-bellied senior vs. Rebellious school beauty]
College is green and beautiful. However, in Su Tan's sophomore year, his father suddenly died of illness. In order to accompany her grieving mother, she hurriedly went to Country M with her mother, and said goodbye to Lin Yan without saying goodbye, which became an unresolved pain in his heart.
Six years in a foreign country, Su Tan suppressed the pain of losing his father and missing Lin Yan while taking care of his mother. After her mother died of illness, she was awakened by the double loss. She decided to return to her country, no longer escaping, and faced her hometown that carried memories and pain, as well as her own unresolved emotions.
After returning home, Su Tan and Lin Yan reunited. The old love is turbulent, but six years of blankness and the heaviness of parting without saying goodbye stand between them. The two get closer in the temptation, and finally transcend time and heart knots. In the process of healing each other, they find their deep love and a more complete self.