Zhao Zhixia never thought that after many years of separation from her ex Zhou Xubai, they would reunite in the ward where her mother was hospitalized. One is a human resources manager who is overwhelmed by work and life, and the other is a doctor who is always too busy to stop.
She once thought that their separation was just a matter of regret, but it wasn't until the old wounds were opened little by little that she realized that what really ruined a relationship was never lack of love or betrayal, but the shelved expectations again and again, the promises of "I'll talk about it later", and the countless late nights she spent alone.
Now he finally belatedly understands her grievances back then, but will the person who once waited for him the most still stand where he is?
