"Are you sure you didn't damage your mind while engraving the Hollow Gaze into your eyes?"
Simon's lips could not help but twitch when he heard these words from Lilith.
It wasn't surprising that she was beginning to think that maybe he was actually crazy.
Even he might have these thoughts since it sounded insane for somebody to be seeing cracks in the air.
He shook his head and decided to not give Lilith a response.
Instead, he asked her a question that came to his mind when he was in his sea of consciousness.
"The Hollow Gaze is an ocular technique that deals with illusions, but the Sword Daemon's mask also has a similar ability."
"As long as I use my killing intent when wearing the Sword Daemon's mask, I can make those around me to feel fear and to also see hallucinations."
"The stronger my killing intent, the greater the fear and hallucinations I cause to my enemies."
He paused, and he observed Lilith, but her expression was completely indifferent.
