Drinking fountain

So I got this idea and I though - 'oh, this is going to be an easy little image, nothing major, I'm gonna do it in an afternoon.' I went a bit overboard, so I hope you like it.

I wanted to make all the facts readable in the pic, but without word ballons. I don't know if I succeded, so here's the rundown - Succubus school, angel trapped in a dimension box, succubi drink cum (obviously), angels serve as a perfect foot-sweat to cum conversion machine.