"Illusion is a funny thing," the grandmaster replied.
"What do you mean? There's no illusion up right now? It's just Jun fighting his own student," the shadow figure replied.
"I see so you haven't noticed it yet, have you? I guess it would only make sense since I spent so much time crafting it," said the grandmaster as she turned towards the figure beside her.
"You see, I've been using a secret art which slowly implants fake memories into the target. Of course if I had used a secret art which instantly places the target in the illusion, Jun would've known right away which would deactivate the illusion. As such, I opted to use a slower version of it where it slowly replaces his memory instead," the grandmaster began to explain.
"Oh, so you've slowly began to place him in an illusion," said the figure beside the grandmasters