Sorceress In the Sinful Silkwood Yielding

Your girlfriend went into the forest and didn't come back, and the forest itself isn't the same one you remember. You go in after her, and what you find are monster girls, a sorceress with an agenda, and a place that's clearly working on you as much as you're working on it.

The setup is simple: search the woods, run into the people and things that have started living there, and decide how much of the sorceress's help you're willing to accept when the price is your own shape and will. The story keeps building on itself, mixing returning faces with new ones as the corruption angle plays out through choices that push toward different endings.

You mostly read, choose, and watch what your choices do to you rather than the world around you. The transformation and domination threads aren't background flavor here, they're the point, and the game leans into that instead of pretending it's an ordinary rescue story.