The screen flickers on. A man stands alone, naked but for a thong that barely holds in an enormous cock. He is muscular, his smoth body oiled and glistening. He has a headset, and seems to be listening intently, giving his huge bulge the occasional rub. The dildo inside me starts to buzz urgently; the voice in my ear asks me how much I want him to take me, suck that lovely cock, beg himto fuck me..

A girl enters, her red hair cut in a short, tight bob. She is wearing a tight, short nurse's uniform which is undone at the top just enough that we can see the lace trimming of a pale pink bra. It barely covers the girl's butt, still less the tops of her white stokings. Its Chris! He has a nurse's little lace cap on her head.

He is clearly nervous as he..she..walks over to the man. He can't take his eyes off..her. She runs her hands over his muscly chest. He kisses her on the lips, hard. She is returning the kiss. We can hear them..

Noo.. I want to get up and shout, stop my son being ruined like this. But I can't move. There is no restraint, I just can't move. The voices tell me to relax, to enjoy watching Chrissie lose her virginity, become a woman.

I watch in horror as Chris falls to his knees, his modified lips level with the pouch. Her hands stroke the huge lump and the man breathes thickly. He helps her pull the thong down and the thick cock springs out. Chris starts to stroke it, then kisses it, takes its thick kead into her mouth like a sweet, and seems to roll it round his mouth. Then she takes it all in her mouth and starts to bob up and down on it. It does not seem possible for her to take it all in, but she does.

"I have deactivated the gag reflex in all of you" Diana says in my ear.

The man stops Chris, and motions her to stand up. She undoes and takes off her uniform and stands there is pale pink bra and panties, still in her heels. She is clearly receiving instructions, and seems to look at me pleadingly..please stop them..

The man spanks her panyclad bottom twice, then slips the panties down and bends her over. He positions his cock at her ass, and slowly slides it in. To my horror, Chris starts to moan with pleasure. "Oh yes, let me have it all..fuck me".

And he does, thrusting deep into her. Chris pushing back slightly. With a grunt, he comes; it clearly takes some time to shoot his seed deep inside my son. He pulls out, turns round and leaves. Chris stands there, a look of bliss on his face. He pulls up the panties and purs himself back into his uniform. The dildo has been vibrating hard, and I am ashamed to feel how damp my panties are.

"She's mine, now Alice. The cap was the trigger and taking his cum finished it".

Chris comes into the conditioning room and is helped into her chair.

"Chris, are you OK? I ask?

She looks puzzled. "My name is Chrissie, and I am a nurse. I work here at the Facility" . Mike and I look at each other nervously.

We are taken to the milking room. As my panties are tugged down to have the tube attached, I see that several of the other positions are filled with men. Their cocks are not locked away, but have plastic adaptors attached.

"Don't worry about them" Diana says, "We have borrowed them from a local prison. There are others whose cum is being saved for you".

"