C338 undercover investigation

After learning the details of her trade with Lin La, Gu Mohan let her leave.

Seeing that Gu Mohan did not make things difficult for himself, Chen Yuanyuan finally heaved a sigh of relief. From the conversation just now, she could roughly guess Gu Mohan's identity. After Yuan Han died, the only person who could still care so much about her was probably Gu Mohan!

In fact