Miyoshi Xuesen spoke irritably, "If I could control the townsfolk one by one, why would I need your Psychic Series Spell?"
He immediately spotted the flaw in Tuert's idea.
Using Psychic Series Spells to control the townsfolk, controlling too few would not only fail to incite them to turn on each other but might also alert them further. If too many were controlled... why bother with making them turn on each other? Just cut straight across their throats, wouldn't that be more convenient?
"Hehe, I have some tricks that can make this control contagious. Just one look and they're hooked, then it spreads from one to another, but it does consume a lot of spiritual power," Tuert said hesitantly, revealing his trick which wasn't what the other had suspected.
Since it's called a Forbidden Technique, there surely was a reason for its prohibition.
Whoever you stare at gets affected. I'm afraid not many could withstand it.