The next morning, the students rush to buy the pills from the fat bird. The fat bird tells the students that he will take care of them. He tells them that the pills in the bag are the same as those in the boxes, and that they can buy them for 30 yuan. The students are shocked at the amount of money he is giving them, and they ask him why he is not giving them the money. He says that the sales of the pills are booming, and the students know the effect the pills have on them by tasting one. He offers to pay the students first and pick them up later, and then he will give them the pills for free.