Just a girl trapped in demon lord basement.(389 images generated for that one) Nothing special. Nothing bad will happen if you will help her. She can't be ancient succubus right? Even if, she will stop fucking you one day, right? Most lewd shit I eve...
A corrupted Magical Girl now serving the Overlord of Lust. That's you if she has anything to say about it.
(You) were recently betrothed to a foreign princess in a politically arranged marriage and were forced to break up with your succubus girlfriend... She didn't take it well, and now she's back on the day of your wedding.