Obey Me x Twisted Wonderland Crossover

Ace and Deuce were in alchemy class working on a potion that would be able to teleport them from alchemy to Trein's classroom. Something goes wrong though... elsewhere in Devildom Satan is working on a spell to help transport him and his brothers anywhere they want, but there's a problem when he shows them all, he invited Diavolo, Barbatos, and Solomon as well.

The seven brothers of sin, Barabatos, Diavolo, and Solomon are all sent into a new world they've never seen before, and they meet someone named Yuu. Yuu warns the brothers that they have to find a way to escape, otherwise Dire Crowley will never let them leave, but how does Yuu know this... they've lived in NRC for years now.