Zoctongo: LustGuns2

A hunting academy graduate comes home for a quiet mining-town internship, and a lab experiment wrecks that plan fast. One demon's trick hooks the protagonist to a strange lust-powered machine, and quiet stops being an option.

The internship was supposed to be routine, demons included, since the local ones leave people alone. That changes the moment the lab device malfunctions and a demon uses it to bind the hero to a contraption built on accumulated lust, turning a slow homecoming into something a lot more complicated.

From there the loop is about building up that lust and using it to influence the women around town, nudging ordinary situations into compromising ones. Superpowers factor into how far that influence can reach, and the cast leans into monster and futa/trans partners alongside the expected mothers, milfs, and family ties the setup implies, with netorare undertones running through some of it.