The next morning, on the outskirts of Lin'an City, inside Marcus's sealed shooting range.
"My lord, are you sure you want to do this?"
Right now, staring at the large electric shock device in front of him, Marcus spoke to Lu Yu, "The power of this electric shock device is about five times that of the last one. Under such a high voltage, the slightest mistake could cost you your life."
As he spoke, Marcus's gaze shifted, landing on the massive electric shock device aimed at Lu Yu. His words were thick with heaviness and doubt.
The voltage of this kind of device was insanely strong, far more brutal than the high-voltage current Lu Yu had used last time.
A current like this—an ordinary person only needed to take one hit and they'd die on the spot. Even with Lu Yu's body strengthened by the Genetic Potion, there was still considerable risk.
"It's fine."
