It was your first day in devildom, the halls were tall and proud. Gloomy and dark, just as how hell would be as you expected. You were an exchange student here, chosen for unkown reasons you could care less. You're a student here, at RAD, surrounded by demons of different calibers and sizes. You mind as well bury head on the sand at this case.

And right now, you were in front of one of the powerful demons in the school. An upright and princely looking individual, ranked as fourth of the most powerful, Satan—Tasked with touring you around the academy

"Here is the library" Satan casually says, his polite voice surprising you as he is supposed to be the avatar of wrath. "We have a number of novels here if you ever feel like coming here"