The next morning, Lin tells the gang that he's going to try to buy the heart-purifying pill from Laojun. He wants to know if there's a cheaper pill that works just as well. Laojun says that he makes the pills in a furnace at the exact same time, so it's not possible to make the pills one by one. Lin asks if he can buy the pill for 1,000 merit points, which is a lot of money for a pill that's been around for 3,000 years. He's pretty sure that he doesn't have the money to buy a pill for his dad. He also asks if the pill works for immortals only, and the answer is no. The pill works only on immortals, which means that it can't be used for mortals. Lin then asks about the price of the pill, and Laojun tells him that the pill is worth about 500 merit points. He offers to play a song to Lin for free, and Lin is all, "I know music, too, I can play music for you, forget it, and I can pay the rest of the price with anything else I need."