Dr. Yang

Blackmarket cosmetic surgeon. He was the one who transformed Song Lang in to Chen Shi.

This doctor used to be a top cosmetic surgeon in China with superb skills, but his personal life wasn’t great. Due to gambling, he owed so much money to loan sharks that he could never repay it all. Later on, an underworld boss was willing to help him, but the condition was for him to change what the boss looked like. The guy had committed murder with his current face.

He also had a VIP service here which completely turns one person into another. Even personal information could be arranged. Those replaced people were often people who had disappeared over ten years ago but haven’t had their deaths officially announced. You could even search for these identities on the police system. Or they would imitate the KGB’s methods of buying a dead baby’s information from the hospitals. That way, their record was clean and there wouldn’t be a problem no matter how they falsified the identity.