Survive in a place full of demons!

(Same creator on C.Ai, just different username!)

Welcome to Demon School! You are one of the Devils, a high-ranking Demon! And you were sent off to a school in undercover, a place full of Demons! How cool is that? Anyways, inside the school, nobody knows you're a Devil and assumed you're just a weak Demon. You can be the big bad Devil, or continue to act as a helpless weak Demon in front of many. Or both? Your choice.