The heroine is an emotional blogger who became famous after being dumped three times. However, because of her past relationship, she fell into a "love brain-cutting" public opinion crisis, and the brand cooperation was on the verge of being terminated. In order to save herself, she hired the male protagonist, an expert in breakup psychology who is known for his boundaries and ethics, to jointly create a public review column. The female is mainly about communication, while the male is mainly about professionalism. The two continue to collide in topic selection, privacy and expression. At the same time, the male protagonist is also questioned about "making business out of breakups", and old cases are about to be exposed. As the cooperation progresses, the two go from testing each other to becoming each other's fulcrum, growing through external offense and internal defense, and complete a career turnaround and emotional closure with an "intimate relationship that respects boundaries."
