"The rules of the game are like this. Four people, or two couples, are in a group. The girls hide, and the boys are responsible for looking. It is just like the hide-and-seek game." The tour guide blinked her eyes mischievously. "If no man can find the lady or men fail to find their partners, boys will be punished."

The men sitting there were all secretly nervous. If they could not find their partners, they might have to suffer a lot.

In comparison, Li ...