First thing that comes to mind is Imperial Gatekeeper. You're in a position of authority that lets you take advantage of these girls without really caring about it much. The sex and animation isn't too good, but it fulfils that flavour of fantasy pretty well.
I think slave trainers can work well, but I often don't enjoy the tedium of typical ones where you just pick the latest option a couple times to unlock the next. Stuff like Elven Conquest, Together Forever, that sort of stuff. Even besides the tedium, it doesn't satisfy the same itch since you have less freedom in what you do with the girl.
That one Hypno App game does it pretty well too. There are other things about the game I am dissatisfied with, but the power aspect doesn't really get many complains from me. Especially with the mode to keep her conscious
I think slave trainers can work well, but I often don't enjoy the tedium of typical ones where you just pick the latest option a couple times to unlock the next. Stuff like Elven Conquest, Together Forever, that sort of stuff. Even besides the tedium, it doesn't satisfy the same itch since you have less freedom in what you do with the girl.
That one Hypno App game does it pretty well too. There are other things about the game I am dissatisfied with, but the power aspect doesn't really get many complains from me. Especially with the mode to keep her conscious