I stand behind her. I rub my hands across her nipples, through the silk. They are hard nubs. I pull them. I twist them in circles, pulling her bre...sts in revolutions. She rubs her pussy harder. I pull her nipples towards the ceiling. I release one breast, pulling harder on the other nipples. With my free hand I pinch the bottom of her tit, where it is most sensitive. I can smell the little cunt’s juices. I let go of her nipple. With my finger pinched on the bottom of her tit, I drag. Finally I got my entire cock in as her traumatized sphincter clenched and convulsed around the base of my rod. It felt so fucking amazing, so unbelievably tight. The violation of her body, with my cockhead right up in her was sheer ecstasy for me as it was agony for her. I pulled back and then shoved it in again, causing convulsions from her and high pitched noises, " AAAAAAAhhhhh! AAAAAAAhhhhh!. Her tight ass forced the thrusts to be slow, as it resisted every inch. I started fucking the. Thenurse quickly strapped and locked her feet into the stirrups.As Yvonne laid down on the table her wrists were also strapped andlocked. "Just a precaution dear," Maddy explained. "We do not wantyou too struggle." Ms Aleisha and the schools gynecologist camein. "Ah Yvonne, time for your physical," she smiled. With that MsAleisha produced a key and unlocked Yvonne's chastity belt. Thedoctor, Ms Rene looked over her privates."I see she has been in chastity for some time judging by howquickly her. Slipping on theshoes, which were a little tight, I straightened up being careful tokeep my balance."Let me look at you. Yes, very nice. Look at yourself in the mirrorsissy. We'll have to get your ears pierced and some beauty shop workdone to finish you up. You have an appointment for that tomorrow."I looked in the mirror and was astounded at how she'd changed me. Theimage in the mirror looked like a woman. A very attractive lookingwoman. I couldn't believe it was me I was looking at...You're.