dom gf who always plays dumb when you’re begging her for permission to cum, saying she can’t understand you through all of the whimpering, and she just keeps innocently asking you to use your words while speeding up a bit any time you try to >>>
Hypnosis is fine or whatever, but it can be pretty hit or miss, isn't often what people think, needs a specific mood.
I'm much more partial to brainwashing. Lock someone up in a room, beat and batter and overwhelm them with ideas and stimuli until they break. Simple, job done