Su Wan, a promising makeup artist, changed careers and became an intern at the top medical beauty group "Black Pearl" in order to investigate the truth behind the death of her first love who "failed to undergo plastic surgery". She accidentally discovered that the dean was using customer facial data to train AI face-changing technology and make illegal profits. In order to keep her silence, the dean used the safety of Su Wan's family as coercion, forcing her to sign an unequal contract of "paying debt with her face" and using her appearance data as collateral. In a desperate situation, Su Wan reached a cooperation with Lu Chen, the heir to a medical family disguised as a psychiatrist. During the confrontation, Su Wan was shocked to find that Lu Chen was his first love who was supposed to die in the accident. It turns out that he did not die, but was protected by his family and came back to take revenge. The two teamed up to uncover the shady story of medical beauty under the appearance economy step by step, and used cutting-edge 3D printing technology to publicly re-enact the controversial surgery that subverted medical ethics at an industry summit, exposing the sins of the Black Pearl Group to the public.
