Plastic Surgery Diary tells the story of Guo Jing (played by Bai Baihe), a famous college student who is about to graduate, and becomes a "double lost youth" overnight: because his appearance resembles the "car accident scene", his boyfriend of three years was directly removed from " "Girlfriend" was downgraded to "hot buddy"; because of his lack of "presence" in appearance, he was repeatedly regarded as transparent by the employer he was applying for. After learning from the painful experience, Guo Jing used the breakup fee to have her double eyelids opened and embarked on the "plastic surgery road of no return". The increasingly upgraded "beauty" helped her enter the top 500, and she also tasted the sweetness of love. She moved forward without hesitation and made great progress all the way. Until one day the truth about plastic surgery was "exposed" by a villain, and the beautiful miracle instantly turned into the biggest joke. Guo Jing could only run away.