There was a NSFW game i played a while back but i cant for the life of me remember the name. The game starts with giving you the option of choosing your gender. The basic premise was that you are a wizard that has the power to take away someone's free will. There was also a dungeon and a item shop with a girl who at some point, can be turned into a demon. thats all that i can remember but i really am desperate to find it.