Lin Chu heard this and asked, "Did you have to owe a favor? Your friend's quite efficient. The fee he charges normally wouldn't be cheap, right."
Zheng Yuntong scratched her head. "Yeah, he's quite famous in this line. I got to know him from working with our mentor last time, our mentor's more familiar with him. So if we really need to investigate something, he'll give us a discount. But, this time the service is free. It's because when I was working with our mentor, some parts of the investigations were handed over to him and he brought in a lot of business to his office. He won't charge a fee for small matters such as these."
Lin Chu shook her head. "Don't owe anyone any favors for me, let's just keep it for during crucial moments. What're his standard charges normally? I'll give you the money, you just hand it over to him."