Li Yifei waited for the guy to finish writing, then took the paper, glanced at it, and placed it on the table before pressing the playback button.
"You better not try any tricks. I'm going to grab another person now. If what he writes differs from yours, you're dead."
The man's face turned pale, and he frantically waved his hands. Li Yifei snorted, then handed him the pen and paper again.
This time, the man behaved much more honestly, sitting down and writing properly. After finishing, he gestured repeatedly, seemingly swearing that this time it was entirely genuine.
Even so, Li Yifei didn't fully trust him. Techniques like this were nothing like ordinary things; any mistake could easily harm someone. So, he knocked the guy unconscious and, with Jiang Ningxiang, grabbed another person.
That person reacted almost the same as the first: resisting at first, then giving in. By this time, Li Yifei had also woken up the first guy.
