C139 This Disease Is too Easy to Cure

Yang was caught off guard by the remark and couldn't grasp its meaning.

He hesitated, "It's not as bad as it seems, Prof. Hu. It started with a bit of pain, but I'm nearly back to normal now."

Prof. Hu remained silent for a beat.

"What's that in your hand?" Ben Li gestured.

"Nothing, it's nothing..."

"Show it to me."

Yang's brow creased slightly at Zhang Ben Li's haughty demeanor