Dai Lin and Gao Chen were childhood sweethearts, but they were separated for eight years because Gao Chen's family moved abroad. When Gao Chen came back, Dai Lin already had a lover, but Gao Chen waited silently. Dai Lin had a miscarriage for his boyfriend, and the two often quarreled. Dai Lin drank to drown her sorrows, but mistakenly thought Gao Chen was her boyfriend and slept with him. Her boyfriend found out that Gao Chen had cheated on her in revenge for Dai Lin, and the two broke up. Gao Chen almost died in a car accident while trying to save Dai Lin. Dai Lin worked tirelessly to wake up Gao Chen, and finally the two achieved success.