A Place Where You Don't Exist

(MC POV)

The piece of trash furrowed his brows at me, "What… What are you trying to do?"

"Hmm? Do you not remember? I already repeated what my goal was multiple times already, didn't I? Is your memory that bad?"

"I… I don't see how that has anything to do with whatever you're doing right now."

I chuckled like I just heard a joke, "Do you know about the grandfather paradox?"

"Wha… What the hell is that?"

"I suppose expecting someone like you to know was a tall order. You know about time travel at least since you're experiencing it for yourself right now, right? But what would happen if you were to go back in time and killed your own grandfather before he could sire you?"

"What kind of question is that?!"