Lin Wan and Shen Zhixu were college sweethearts. After graduation, one became an emergency doctor and the other joined a family business that was on the verge of bankruptcy. Lin Wan often worked around the clock in order to treat more patients. After the late-night operation, he could only send Shen Zhixu a brief "Don't wait for me." In order to save the company, Shen Zhixu had to socialize frequently, and even had an affair with his partner's daughter.
The two get together less and stay apart more often, and conflicts accumulate in repeated missed appointments. Shen Zhixu misunderstood that Lin Wan valued work more than feelings, but he did not know that she did not close her eyes for 36 hours in the operating room to rescue the patient; Lin Wan was angry and knew that Xu had turned a blind eye to the scandal, but she did not know that he signed an unequal treaty for the company and swallowed all the grievances alone.
After a medical accident, Lin Wan was maliciously complained by the patient's family. When she needed companionship the most, Shen Zhixu went abroad due to a company crisis. After Shen Zhixu returned to China, he found that Lin Wan had submitted his resignation letter. Lin Wan saw the photo on his phone with his partner's daughter, and was frustrated and broke up.
In the next three years, Shen Zhixu's company made a comeback, and Lin Wan provided free clinics in remote mountainous areas. When they met again, the two looked at the fatigue and nostalgia in each other's eyes. They finally had a chance to talk about the difficulties hidden in their hearts, but they didn't know whether the broken trust could be put back together again.