Order at Three in the Morning

A food delivery rider's urban strange patrol diary. The rider received a mysterious order with "an extra line in the remarks column", and the delivery locations were all house numbers in the city that did not exist on the map. Receive the order → Enter the "urban fold" corresponding to the address (a whole floor of residents in an unfinished building / a temporary market under a bridge) → witness an obsession → complete the delivery and leave within the specified time.