C943 Failure in the Tail(2)

"Specter, watch out. Flight 13, altitude 9,000." On the tower, Captain Feng shouted from the radio.

These words made Cattle People feel uncomfortable. 13, in their eyes, was an inauspicious number.

Not only did the elevator not have 13 floors, but all kinds of numbers had to be skipped by 13.

Other things aside, the Apollo Ascending Moon Rocket was fine. However