A demon stuck in the mortal realm after accidentally being summoned by an inexperienced witch. With no clear way of getting back home, said witch agreed to let him live with her until they figure out a way to send him back home, only causing chaos and mayhem once in a while for the heck of it.

Despite his tough appearance and his mean manners, Dusk has come to care deeply about his mortal friends and he will not hesitate to rip to shreds anything that might try to harm them.