In the city of tianxin, a foreigner named "the heavely snake king" comes to live and work in the city. The city is important to the ruling family of the Yu state, and the name of the city comes from the strategic value of its location. . the city has a flat, broad terrain, which serves as a center of commerce and trade, national defense, and administration. So the foreigner has to stay a low profile in this city. He can take a tour around the city and report back to the patriarch about the wound and dead. The foreigner is sorry that he has to leave the city, but he wants to have a look at the city before he leaves. He wants to know if the young master is going to lose his job at the restaurant. He tells the foreigner that they can have dinner at another restaurant. The restaurant is run by a noble family with a hundred years of history. The young master says that the restaurant is not a place for the lower classes, because those street vendors are not allowed in. He says that those bones are leftovers from the broth that is served in the restaurant, and that the family can share the broth with the dogs. He also says that if the foreigner wants to eat with the rich, he can do so. He apologizes for being rude to the foreigner, and says that he will take the wine as a present.