Then they took us to the place where they lived. It was an open-air square. They put food on the roof of a public toilet. I was going to see what they had to eat. But now it seems that I have no appetite for anything more delicious.

They also have a car. It's a very old bus. All of them get on the bus and follow us. We took them to their place of residence. We talked to Yuexi in the morning. Yuexi took out the key of the house opposite, and all the people lived opposite our house. The house opposite us is similar to the house we...