The owner of the hospital tells the gang that they're not charging too much for their services. They're only charging for "nighttime emergency treatment" , which is only available to those who have "registered" with the hospital. He apologizes to the gang for charging them so much, but the gang still owes the hospital over 40 thousand yuan. The owner says that he'll owe the gang a "debt of gratitude" for all the times he's helped them. He's rich, he says, but he doesn't have to worry about paying the hospital bill. He just has to pay it. The gang thinks that the owner is trying to get them to sell the shop, but they don't want to sell it because it's a "bunch of trash" .