Messiah of Monsters

So there I was building my haunted house outside the schoolWhen along comes a plant that's up to no good.One little portal and next thing I knewI wound up in a fantasy worldI looked around and thought, yo this can't be realEspecially with sexy monstergirls as part of the dealTurns out they think I'm the messiahAnd they all want to become my slavesAnd... honestly, I'm not sure who would be a better master than little ol' me