C1115 Black Feather

Once the blade appeared, there would be no room for regret. It would be impossible to stop midway. If he wanted to forcefully retract the saber, then Yue Yi would have to endure the backlash from the blade himself.

But of course he wouldn't do that, because with his current level, a backlash would be life-threatening.

If the World Exterminating Knife was able to kill him in an instant