Have you never seen a vacation house in Tang Dynasty? Let me make one for you. What's it called an inn? It's called a hotel.
Can't sell the house? It doesn't exist. Look at me selling a house with 0 down payment. Sorry, I don't charge interest, I only charge favors. If you don't want to repay the favors you owe me, then I will take your house.
No place to bury him if he dies? The coffin room is suitable for you. If you don't have your own room when you are alive, you must have one after you die. With water in front and mountains behind, this blessed land must be suitable for you.
The emperor begged me to protect his son. In the end, his son sold the palace to me for the sake of the country and paid me rent every month. Finally, he knelt down and begged me, "Shopkeeper Wu, please lower the rent. I can't afford meat anymore." I replied, "As long as the people have meat to eat, you will definitely have it."