"Drive a little further, that's a better perspective!" Lindsay clapped the steering wheel and shouted.

Ye Cheng turned around and dumped his car into an alley and parked at the street corner, facing a small shop called Clean Laundry. The two-door laundry chain looks very standard. There are three clerks in the shop. Behind the counter, there are rows of laundry. In a big basket at the door, there are many packaged and sorted clothes. There is a car parked in the street.

"This laundry store has a special car to pick up clothes from 4 p.m. to 5 p.m. every day, and delivers clothes from 7 p.m. to 8...