Magic can make you mad. Love can make you dangerous.

Tristesse is gone, taken between worlds to be the bride of a sadistic demon prince. And Lola will do anything to get her back. Crossing into Gehenna is only the start. Hunted by monsters and accompanied by allies she can’t trust, Lola must endure the horrors of the demon world, and embrace the darkness of demon magic. If it doesn’t consume her, it might just save both her and Tristesse.

But in Gehenna nothing is guaranteed. Nothing except pain.