The Long-Awaited Return

In the airport, the sweet voice of the broadcaster floated in the air. "Dear passengers, Flight M5223 is about to land. Please wait at Gate 7 in an orderly manner. Keep a distance of three feet and wear a mask."

Not long after the broadcast ended, a group of passengers pushed their luggage towards Gate 7.

At the same time, their eyes fell on the people waiting three feet away from the gate, lookin