Orphan Gao Feng is obsessed with finding his biological parents, while rich girl Wu Feifei is mediating various crises in the company. The two have completely unrelated life trajectories. One day, a car crash exposed a corpse that had been buried for many years. The corpse seemed to be related to the mystery of Gao Feng's life experience, and also hid the secrets that Wu Feifei's family needed to cover up. As the truth was revealed layer by layer, Gao Feng and Wu Feifei went from confrontation to alliance, constantly looking for clues.