After waking up from the car accident, Zhou Mo became a delivery boy who could hear people's hearts. The place where he most often delivers is the company of his ex-girlfriend Gu Nanqiao, the beautiful CEO who is known for her coldness. Every day he listened to her scolding her for "putting takeout at the front desk", but inside she was screaming "Why has he lost weight", "The soup still tastes the same as before", and even "The baby kicked me today". Holding the takeout box, Zhou Mo began his ultimate delivery mission in the sweet and sadistic inner drama that only he could hear in the world: not only to deliver the food, but also to send the duplicitous CEO and the baby he had never met back to their home.