He sows karma and reap them, trapped forever in the cycle of rebirth and reincarnation, as he could not help himself from being free from karma?
The Seresian Demon like Asura race has a Killing heart. This enables them to remain firm in their desires and their will.
But the sound of that droning, the sound of that Wheel is now challenging his Killing Heart so much so that he felt like he is trapped in some kind of circle that he could not get out of.
When he did get out and thought he had found the exit, he was actually in another circle. Then he tried to breakout once again, and yet when he thought he had truly breakout this time, he realized he is in another circle.
He had never gotten out. He was only under the illusion that he had gotten out
For beings of his level, this kind of attack that targeted his soul is more deadly and more dangerous
