Su Zhe was an ordinary delivery boy until he discovered that he could begin to "hear" the unspoken true needs of customers behind the orders. A late night fried chicken order and what I heard was "My daughter finally wants to eat after chemotherapy." When I was doing some errands for purchasing, what I heard was, "I need to get back the discontinued fountain pen that my first love gave her before she got divorced." The orders dispatched by the system became stranger and stranger, and the rewards became more and more amazing. He just wanted to deliver takeaways quietly, but why did he slowly become the middleman for all the secrets in this city?