When he finally gets rid of his bodyguard, niannan returns home. He tells yansheng that he's been busy lately, and he doesn't have much time for yanyansheng. . He's a big hacker, so he can use his network to track down jiang's whereabouts. He also says that jiang can use him for free, if there's no reward for him, because he can't be bothered to check his information. He adds that he helped the jiangs find their brother before, but he didn't make any money either. He says that he just wants to know where his brother is. He asks yanyang if the family hasn't announced that they're cooperating with the guan group, and she says that they haven't, because they need to ask jiang why they've been unable to keep the cooperation deal. She says that she's still reliable, and when she finds her brother, the family has to pay her in full. The guan family's mother is very angry, and yannan tells her that he came back to find out what's happening. He explains that the family is in breach of the contract, and that the party that breaches the contract will not do anything to damage the reputations of both parties. He gives her one last chance, and asks her to find jiang and bring back the company's cooperation, so that he can check if there are any traitors in the company.