On a rainy night, Chen Mo, a desperate deliveryman, took an order of strangely high-priced milk tea. The delivery activates the "Safety Manual for Delivery Personnel in Other Worlds": the insulated box needs to be kept at a constant temperature of -15°C. Customers who want good reviews must destroy the order immediately and flee! After arriving in room 1204, the old woman with all white eyes handed over the scarlet liquid: "Drink it, and I will give you a five-star review!" On the line between life and death, Chen Mo flicked the negative review button, and the old woman evaporated instantly! The aftermath of the disaster was uncertain, and new orders came one after another - "Requiem cakes" from cabinet No. 7 In the cold room of the Chengxi Funeral Home. The note read: "You look cool when you throw away bad reviews, but you will eventually drink my tea." What's even more terrifying is that the mandatory instruction of "service with a smile" is distorting his face. Stepping into the frozen morgue, facing the silent black-robed agent and the evil pastries squirming in the cabinet, Chen Mo discovered that the power of negative reviews may be just a drop in the bucket in the face of deeper darkness... The bloody words in the cold room smiled ferociously: "Bad reviews... Can't save your life!"