We are going to do that enema. Oh yes, fuck yes!” With that, he pulled my head back gripping my throat hard cutting off my breath and pushed deep in...ide me and shot his cum into me. I shook violently with another orgasm. Satisfied he cuffed my hands and instructed me to stay where I was and he would return in a moment. He turned thinking of something first. “Drink this down.” He had me drink as much water as I could manage.“The doctor agrees the enema is called for. Don’t worry my lovely girl;. He liked me too, which once again shows the value of going out of my way to be a good girl. Plus it was my special day, and that didn't hurt, also the fact that Angie was a full blown bad girl, well ... I almost felt bad when it became obvious that her outrageous allegation, that I'd purposefully thrown dangerous blue vinegar on her brand new pink t-shirt, was falling on deaf ears."Let's try and be more careful in the future, Stephanie," Mr. Vaughn told me and then looked around the classroom.. I shut off the tap, and again reached and twisted just so, to grab a dry paper towel. Again flashing only the swell of the side of one breast. I straighted the grin from my face as best I could.At long last I clenched the cloth to my breasts both covering myself, and exposing myself for maxium effect, being sure not to show any nipple or too much of the entire globe. I turned and faced Billy head on."It won't come out." I said in mock dismay and stopped.Billy looked like a stature frozen in. ..I'm so sorry. I really didn't mean to stare like that. I had just seen you and Dad, and well...it got me to thinking about Rochelle, and before I knew it I..."I didn't get a chance to finish my apology when Mom very seductively cooed, "Is that why you were rubbing your crotch as you watched me?" Huh? I was what?" I said as I tried to recollect my actions."You were rubbing yourself. Very hard, I might add, as I was fucking your father. Didn't you hear me yell for you to cum?" What! Me! I... I.