C149 Try to Pinch the Green Bean in Your Hand!!

"Ah, Mr. Forensic Expert, hold on a sec, I really need to use the restroom..."

Yan Xin blurted out and bolted out the door.

"Huh? Didn't Yan Xin just use the bathroom? Why's he off again? Could it be that this miracle-working doctor suffers from frequent urination?" The forensic expert was baffled.

What was Yan Xin up to?

He was obviously scrambling to conceal his Genuine Qi!

Damn it