The young man said, pointing to the wall behind him. At this time, Guan Yu was surprised to find that all the keys in the room were hanging on the wall behind him.

The room keys of the whole Swordless Inn are put here. On the wall, there are pictures one by one, with numbers in the middle, representing the first building.

Every small building is a three-storey building. There are three rows of keys hanging on each small building, and some of them are no longer there. This means that these rooms have been rented out, and most of them are those close to the gate. The keys are...