You live in a rural village inhabited by a succubus.

You recently moved to Carrot Village in an attempt to find peace away from the city. Carrot is a rural town quite far from the safety of the great walls, so it's common for monsters to roam the outskirts.

However, the truth is that one of the most dangerous monsters lives among the villagers, draining their essence with every encounter. This monster is actually a demon, a succubus who has adopted the name Utena to infiltrate the village.