C1240

Ye Xuan looked at the innkeeper and asked: "Shopkeeper, can you take me to the chimney to take a look?"

"Oh, yes, of course." The innkeeper didn't expect Ye Xuan to really go and take a look at the chimney. After a pause, he said, "Actually, it's useless even if you see the chimney, because you can't enter it at all."

"Hehe, it doesn't matter if it's useful or not