Mr. gong wonders what he should do now that the fire has gotten so bad. He's worried that he'll have to sell all of his stuff to pay for it. He can't even call his sister, who works in the underground lab, on the phone. He tells Mr. Gong to go to the hospital and get security guards to guard the hospital. He also tells him to tell him where his sister is so that he doesn't have to worry about getting himself infected. He says that if he finds her, he won't let her go unless she lets her brother go with him first. If he refuses to let his brother go first, he will kill him.