Exorcist Shizuna

Shizuna hunts monsters for a living, and when her gear needs repairs back home in Kakuriyo, her superior hands her a new job instead of a rest. Deep in the mountains, something is picking apart Kagetsu Village, and she's the one sent to deal with it.

The setup is simple: a demon slayer walks into a village overrun by things that don't play fair, and the monsters she's supposed to exterminate have other plans for her once combat turns against her.

Play alternates between exploring the village and surrounding sandbox areas and turn-based fights against the local wildlife, with losing (or straying too far) opening the door to the tentacle-and-beast content the tags promise. There's no pretense of a deep RPG system underneath it; the combat exists mainly to set up what happens when Shizuna loses.