Gynecologist Cheng Hao saves a powerful official and is transferred to the VIP inpatient ward. On the surface it's a hospital, but behind the scenes a special "care" system is in operation. Under the control of head nurse Zou Qian, he is forced to serve wealthy heirs, veteran cadres, and other high-powered patients, drawing him step by step into a vortex of power and desire—his clean background becomes his most dangerous asset, and makes it impossible for him to escape.