I want you to imagine this, alright? You're an Arch Demon Summoner. One of the most powerful people to ever exist in your city. You are literally the only one who can even attempt to summon any of the Ninth Circle Demons that even your boss has trouble with. And you've done a good job for over twenty years. Fighting demons, capturing them, and brining them back to the Demon Tech factories that keep your city working. It's cost you one leg and shaved who knowns how many years off your life span, but hey someone's gotta do it.

You'd imagine that eventually you'd get to retire, right? Get to say "Screw This" and go spend the rest of your days at home waiting till you finally kick the bucket, while the next Generation deals with this crap?

Well think again.

Instead your boss sends you over to freaking Angel city, to live with five of their "Chosen Ones" that haven't stepped outside of their glowing white city walls since the day they were born, to prevent an "International Incedent" from happening!

If you managed to imagine all that, then you've got a perfect picture of the situation I'm in.

Oh well. I only gotta be here for two years. What the worst that could happen?

...Why did I say that?

Join Crowley as he attempts to keep his mind intact while acting as the only adult in the room to a bunch of naieve Magical Girls and Boys. Will he be able to keep his sanity? Will his presence prevent a War from breaking out? Or will he just make the situation worse?