"Just five more points, and I can level up!"
Peter had been killing slimes for the better part of the last two hours. He knew better than most that if he didn't kill enough slimes he would never level up.
He could also get the level up if he killed ants or even a couple of animals. But those had emotions, could bleed and could feel fear.
There was something about the whole thing that Peter didn't like.
And so just because he was a level too low for him to start on the quest the system had set him up off to, the quest with the Father of Monsters, Peter was grinding.
Asmodeos was also grinding.
He wanted to become a better necromancer, and for that, he needed to practice on slimes.
The fact that a slime could never become an undead creature because it didn't have a brain didn't really face him.
For he had managed to create not one, but two zombies!