After two years of delivering food, Chen Mo has seen every kind of bizarre customer.
But he never imagined that one day he’d receive an order addressed to someone who didn’t exist.
A platform number that didn’t exist. A floor that didn’t exist. A customer who didn’t exist.
Complete the order, and he gets a reward. Break the rules, and he could lose his life along the delivery route.
[Knock three times softly, then once hard]
[After the customer opens the door, do not maintain eye contact for more than three seconds]
[If you smell burnt paper, leave immediately]
From his first order on a stormy night, Chen Mo’s life spins completely out of control.
And the gray icon that suddenly appears on his phone turns him, step by step, into a Gray Tag courier who walks the line between reality and the abnormal.
This city is full of things that should not exist.
And he has to deliver food to them.