C552 Two Hundred Thousand

Qin Feng looked at the powder in his palm and the corner of his mouth curled up, "Looks like it will take some time. It's not that easy to study it."

Otherwise, someone would have already discovered that true qi could be injected into other objects.

Guu Bei nodded. "I thought it would be very simple. I didn't expect it to be so complicated!"

"Ding, ding, ding, ding..