Kurosawa Mahane, 17 years old. She is usually confined at home, but it looks like she has renewed her record of getting kidnapped: it has reached the number 78! In another world now, she's suddenly being treated like a livestock by a pretty and cold boy named Kyuu who she just met! Furthermore he wants her to hunt down human souls on the verge of dying so he can make the souls into candy and eat them?! Where is this going to lead her to? This is the start of a mischievous tale created by the genius Rinno Miki!!