Trans Domina mentally breaks her sub gf and slut by slapping her and torturing her tits and then cum on her with sadistic bliss

Today I continue to educate my submissive to be a real slut, to prioritize my pleasure in all circumstances, no matter the pain, fatigue or humiliation. Raph can be very sensitive and very uncomfortable when she feels sensations, which makes penetrative intercourse very difficult, for example. The goal is to constrain her entirely, and overload her with pain and sensations, erase her thoughts entirely, and replace them with a simple thought: my. I'm very happy with the result! I choose an outfit with a faux leather jacket, mittens, and platform thigh-high boots and high heels over fishnet tights. I bawl my submissive with tape, and lay her on her back and restrict her hands with two single-column ties in rope. I then squat on top of her, and with one hand, and torture her nipples and slap her with the other. Finally, I cum on her, and make her jerk me off and suck me.