chapter 52 First taste of forbidden fruit

Wade said to Allen Chen, "Brother Chen, I've asked him three times already. This guy insists that someone with the surname Zheng paid him to do it."
"Ask him how the 500,000 was given," Allen Chen said.
Weston took out a banknote, and Wade said, "In cash. It's already been used to pay for his wife's surgery."
"Smart move," Allen Chen clicked his tongue.
If it was a bank transfer, there might have been a trail to follow. But cash leaves no trace.
"The person behind this is very...