Before the two could react, they felt dizzy, and one of them passed out cold while the other found himself pinned to the wall.
This guy looked to be in his early twenties and had never witnessed such a bizarre scene, so when he was hung by his clothes on Chen Yu's steel nail, he panicked, thinking his body had been pierced through.
Chen Yu stepped right up to the man, pinching his throat with a finger.
"The position my finger's at now is the artery in your neck. Starting now, I ask, and you answer. If you dare tell a lie, I will kill you immediately,"
The young man swallowed nervously and nodded repeatedly, not daring to slack in the slightest.
Chen Yu glanced at the young man before him. "Are you a member of the Illuminati?"
"Yes, I am. Lord Luo Kai ordered me to follow you," he replied.
Chen Yu nodded slightly but didn't ask further. The mere mention of the name Luo Kai told him everything he needed to know.