C338
Xiao Hanshan and Huan Gufeng returned to the hotel. It was already 7 o'clock in the morning.
They entered the hotel through the back door.
Knock, knock, knock. Someone knocked on the door. Huan Gufeng was startled and his eyes were full of vigilance. Xiao Hanshan, who was at the side, was also frightened. He whispered, "We couldn't have been discovered, right? What should we do?"
"Don't worry