Before going to fuck with my formal boyfriend, my bull, my great fucker... I like to sit on the face of my submissive cuckold so that he can feel and smell how horny I am thinking that my boyfriend is going to fuck me. He feels the smell of my pussy and the wetness of my panties. So my slave gets desperate and horny, but I don't let him fuck me or masturbate.
That way he will be left with his balls full thinking about me constantly and every day more and more submissive and humiliated for me.
I love this.