The Chinese romantic drama The Best Day of My Life released episode 11 on July 30, 2024. The series tells the story of Xu Mu (Jiang Zhinan), who signs a relationship agreement with her high school crush, Xie Shi (Zhang Jiongmin).

The final episode focuses on Xu Mu confronting Xie Shi about his past. The former meets up with her friends after her date with Zhang Yao, while Shen Yi relays this information to Xie Shi. Although the latter feels dejected after hearing Zhang Yao's confession to Xu Mu, he feels relieved to know that she rejected him. However, when asked if he still likes Xu Mu, Xie Shi remains silent. After ending the call, he feels restless and decides to go out and meet Xu Mu, but he soon receives an urgent call and rushes to catch a flight immediately.

On her way to work, Xu Mu is scolded by her mother. Mrs. Xu is worried about her daughter's mental health and wants to set her up with someone else. At work, Xu Mu overhears some colleagues talking about Director Chiang's engagement. She mistakenly hears Chiang as Jiang and is convinced that Xie Shi is engaged. Even from her friends, Xu Mu hears that Xie Shi has gone abroad, and she misunderstands the situation.

The next day, Xu Mu's mother arranges a blind date for her. At first, Xu Mu objects, but she goes anyway, as she is indifferent to her choice of marriage partner. However, she is surprised to see Xie Shi sitting in the café and asks if he is engaged to Qiao Nan. Although she is initially taken aback by the question, Xie Shi soon realizes that she has mistaken Chiang for him and makes the whole thing clear.