Eighteen-year-old delivery rider Jiang Ran suddenly receives an order from tomorrow. The recipient is his younger sister, and the delivery address is an abandoned stadium. The note contains just one sentence: Don’t let him in.
From that day on, he starts delivering food to the dead of tomorrow.
Each order takes him ten minutes into the future, to the moment before the recipient meets with disaster. He can see calamities before they happen, but there is always a price: wounds he suffers in the future follow him back to the present, and enemies lurking in the shadows remember him more clearly with every encounter.
When the next recipient turns out to be his father, missing for nine years, and the order is dated nine years ago, Jiang Ran finally realizes these orders aren’t warnings of death. Someone is sending last pleas for help back to the present from one failed future after another.