C401 What Is This

Qin Fei didn't expect Master Nie to ask such a question, but he was prepared for it.

After thinking for a while, Qin Fei stretched out two fingers.

"Twenty minutes."

"Alright!"

Master Nie nodded his head heavily and called over two butlers.

"Take Qin Seventh Master to the laboratory. Didn't I tell you to prepare the things I asked you to prepare?"

Nie Feilong's eyes were full of anxiety