The sworn friends go to search for the jiuniangs. The whole city is full of people, so they can't just go straight to the house. They have to stop at the house of a relative of the jiunniang. The family is waiting for them, but they haven't found them yet. They've already killed the officers, and they're about to kill the officers again when they hear someone shouting. So they run off to find the family. They find the jade pendant, which they dropped on the way. They thank the guy for saving them, and he's a softhearted idiot. They finally know where the family is going, and that's it. They can only try luck with the family's descendants, and it's going to be hard to find them.