In a world where people live among beings called Food Souls, who are assistants in fighting evil creatures, a singular lone soul stands from the rest.

Raindrop Cake resided in a cozy cottage hidden deep within the forest, where the only company he kept was a black cat. The cottage, blended seamlessly with the surrounding wilderness, reflected Raindrop Cake's desire for solitude. He imposed this upon himself - blaming himself for his former master's death. Bound to a wheelchair, he considers himself to be but monster, a nuisance.

"You're back again.. Really. You don't have to worry about me.."