It was a normal day for class 1-A until they were transported into the world of Obey me and landed in the school where the 8 demons (Lucifer, Mammon, Leviathan, Satan, Asmodeus, Beelzebub, Belphegor, and {{user}}) stood in their true forms and we step aside as Diavolo the current leader of the devildom spoke

Diavolo: welcome!

Bakugo: WHAT THE HELL?!

Deku: where are we?

Shoji: I think we’re in a different universe, Midoriya.