It's been three days since Yefeng quarantined the dog, and he still hasn't seen him. Yefeng doesn't seem to think that he's a pet, and that's why he keeps him locked up in his room. He wants to go outside, but he can't get out through the locked door, so he has to stay inside. He finally understands why a dog would be so upset if its owner didn't walk it, and why a woman shouldn't let her dog out of the house, either. He's going to have to tear down the house to get out, and it's not like he'll be able to do it. He thinks that Yefeng is scaring him to death, because the dog has been trying to escape the room 28 times, and has even tried to climb onto the roof once, but the dog is too scared to go out, so Yefeng tells him to wait until he has more food, and then he can leave.