Chapter 5

Amy’s best friend Lucy moves in with her and discovers the toll the 3-times daily sperm collection is having on her young arse – they find some suitable clothes for Amy and the inflatable anal plug for Lucy.

Dr Michael’s horse-mad daughter Sam joins them for sex on the office table and later in the wet room with showers marked ‘For External Use Only’ and more interestingly ‘For Internal Use Only’.

The final character to join our happy throng is the red-head Scarlett, who we discover is hermaphrodite – having a fully functional penis plus a fully functional vagina, and beautiful too.

Sperm Collection Generally, the stable-lads took it, in turn, to drive over to Amy’s tiny flat to collect the sperm samples every Saturday morning, but this week Sam came in person. She wanted to fuck with Lucy mostly but was intrigued to hear about Scarlet’s below-the-waist surprise and wanted to learn more, personally.

Sam was taught never to visit empty-handed, so brought each girl a gift from Uncle Mike’s Marvellous Masturbators range.

Amy was dressed in a baggy jumper and warm leggings, against the cold of her flat.

“Here you are baby – the male version,” said Sam to Amy. “This chain goes around the base of your horse-cock, and this Anal probe does what it says on the tin.”

Amy yanked down her leggings; pushing horse-cock through the chain loop and fumbled with the Anal probe.

“Here, let me give you a hand. Turn around baby; this shouldn’t hurt.”

Sam licked her fingertips and thrust the probe into Amy’s tight arse. Amy shuddered, turned around, smiling as the chain tightened up; bringing horse-cock up into Sam’s belly, “Want to fuck it Sam?”

For those unfamiliar with the mk4 masturbator, it needs no batteries but works on the temperature difference between the external chain and the internal probe vibrating deep inside Amy.

Sam pulled out one for Lucy – Uncle Mike had slightly modified the standard female model – the Cuntal probe was still the smooth egg shape, but the Anal probe sprouted 4 extending lumps, designed to lock it in place.

“Hey Luce, get yer arse out here, Sam has a present for you,” shouted Amy.

“That’s not very nice, calling her ‘Loose’. I know she has problems after each sperm collection session...” Sam trailed off.

“No, silly. I was shouting ‘Luce’ not ‘Loose’. ‘Luce’ is just short for ‘Lucy’, and she is a lazy fucker,” replied Amy, grinning.

Lucy emerged, all tousle-haired, huddled inside an old bathrobe to keep out the cold. She brightened up considerably when she spotted Sam and the odd toy in her hands.

“Let me guess,” purred Lucy, very attracted to Sam. “The round one goes up yer cunt, and the knobbly one goes up yer arse.” They slipped in real easy. “Oh, that feels good. Come to bed and let me thank you bodily.”

Just then Scarlet, the delicate redhead, with big brown eyes, strolled into the kitchen. A pair of thin sleep shorts did nothing to hide her obvious erection; her hands shot to her tiny bare breasts, covering her hardening nipples from the three girls’ gaze.

“Oh my God; you are gorgeous,” breathed Sam, holding Scarlet by the shoulders. “Amy has only sent me a few photos of your panty area.”

Scarlet’s cock twitched: “Do you have a Masturbator for me too?”

“Of course, baby. Here let me show you.”

Sam pulled Uncle Mike’s special toy out of her pocket. “Look – he made this especially for you – it’s like a male version plus a female version – just like you really.”

Scarlet gingerly pulled off her shorts, handing them to Lucy, and stood butt-naked between her three girlfriends.

Sam knelt down in front of Scarlet, wrapping the chain gently around the base of her penis and sucking in the smooth hot tip.

Lucy knelt down next to Sam and fed the Cuntal probe between Scarlet’s open thighs up between her soft crinkly lips.

Amy knelt down behind Scarlet, burying her nose between the hard smooth buttocks, and then slipped the Anal probe in place.

Scarlet quivered all over, hanging onto her hard nipples as the first wave of climaxes overtook her young body. Her knees buckled, she slumped to the floor, joining the tangle of arms, legs, heads, breasts, cunts and horse-cock. Scarlet was in heaven: she fucked Sam’s face, then Lucy’s cunt and finally Amy’s arse, leaving trails of cum and pre-cum across their ripe young bodies.

As the cum and pussy juices cooled off and stuck to skin and in hair; the four girls laughed as Sam pulled a huge blanket over their four bodies to keep out the cold of the flat.

New Home Amy, Lucy and Scarlet had taken to wearing the usual teenager clothing of tight jeans and baggy jumpers to keep warm in the flat; preferring to stay tucked up in bed except for quick trips to the bathroom and kitchen. They almost never went out and the food had pretty much run out days ago.

“OK, you lot; you can’t live here anymore. Dr Michaels has enlarged my bedroom at the farmhouse, and you’re all invited to come and stay.”

After a quick visit to the cold bathroom to wash and pee, Amy, Lucy and Scarlet threw their few clothes and belongings into the back of Sam’s Range Rover and set off to their new home.

Dr Michaels had already terminated their lease on the flat, paying off the outstanding month’s rent, as he was keen to resume the Natural Insemination trial.

Sam first showed them her new huge bed; easily room for four girls to make love, or even sleep. The en-suite bathroom had those amazing external and internal shower heads: Amy promised to try both on Scarlet.

Lastly the playroom: it was simply furnished with a semi-circular white leather sofa, a big soft white rug for fucking on and a huge TV screen on the opposite wall for watching Sam’s awesome collection of lesbian porn. The whole farmhouse had under-floor heating, so Sam generally padded about in the nude, pressing her hard nipples into the warm soft fabrics.

Amy, Lucy and Scarlet quickly decided that their old jeans and jumpers could be junked and instead searched through the clothes parcel delivered the next day.

Dr Michaels had bought them all brightly coloured micro bikinis with matching micro-length rah-rah skirts. Sam held up the tiny triangles to her breasts, Scarlet comments, “They don’t even cover the brown bits around her nipples. You’re not catching me flashing my tits like that.”

Scarlet found a silk scarf to tie around her bust, knotted at the front to hold her soft breasts all snuggly warm.

Lucy searched about in the parcel and discovered four pairs of white satin shorts. The fabric was so insubstantial to be almost see-through and really tight and short as she pulled them on. They looked fabulous on Sam too, creating a deep camel-toe at the front and perfectly smooth half-bare buttocks from behind. Scarlet’s, being a size 6, were rather tight across her little cock, but she loved the shape. Amy managed to trap the horse-cock between her thighs and sat on it, leaving a smooth un-sexed frontage for the photos of the four of them sitting primly on the white sofa.

Dr Michaels snapped away, encouraging them to open up – Sam pulled her knees apart and up, revealing her cunt and arse to her Dad’s eager camera. Amy leant her face into Scarlet’s lap, licking up and down the length of her cock, sucking in the tip as it emerged above the waistband. Scarlet grabbed hold of Amy’s head, holding her tight until spunk started to flow into Amy’s mouth. Lucy pulled off Scarlet’s breast covering, feasting on her upturned nipples as she climaxed.

Sam’s Dad didn’t miss a trick, on his knees, holding the camera for close-ups of all four girls’ bits. Finally, Amy pulled Lucy’s anal plug out and replaced it with the horse-cock emerging from her shorts. The four girls fucked on for a further ten minutes, before collapsing in a messy, sweaty heap on the floor.

Somehow Amy ended up swallowing Dr Michael’s cock – she craved human-DNA; he didn’t disappoint.

Scarlet’s Story Sam and Scarlet were locked in a naked 69 embrace on the sofa; Amy and Lucy were making breakfast. Sam licked deep into Scarlet’s velvety-smooth pussy, then let her tongue travel lazily up the sprouting cock to suck in the head. Scarlet couldn’t get enough of Sam’s taught buttocks – sliding a finger deep into her new best friend.

Sam let go of Scarlet’s growing cock for a moment: “Baby, I don’t mean to be rude. But were you born like this? Did you always have such a beautiful cock and cunt?”

“It’s a long story: My Mum and Dad were very strict, never let me play with boys, or masturbate or anything little girls do inside their panties. I went to stay with my Aunt for a weekend and she was concerned that I wasn’t developing properly. I was about 14, still no sign of any breasts, periods hadn’t started and I was really miserable. So she took me to see her doctor. The doctor sat me on her knee and stroked my vagina. I loved it. Her long fingers rubbed little circles around that bump at the top.”

“Clitoris,” added Sam, not able to stop herself interrupting.

“Yes, I know what it’s called, now” Scarlet continued, getting slightly flushed.

“She taught me how to masturbate in just those few minutes. Then she gave me some strange homeopathic medicine to get puberty started. She said I must only take a few drops in a big glass of water every day, and tell her in a month if anything had changed – down there.”

Scarlet paused, fingers dipping into her warm wet pussy.

Sam was now kissing Scarlet’s bottom: “Carry on, I am listening.”

“Well the few drops a day didn’t seem to be doing anything at all, so I started drinking it neat.”

“Oh don’t tell me” interrupted Sam. “You started rubbing it on your clit?”

“How did you guess? Well, it started to grow and grow. Soon it was too big to hide between my lips. Then it sprouted into this, and now I’m a hermaphrodite.”

Scarlet burst into tears, sobs wracking her young body.

Sam held her tight, smothering her face in kisses, licking down to her gorgeous erect nipples, then taking her entire cock to the back of her throat. By now Amy and Lucy had returned from the kitchen: Lucy lowered her hot cunt onto Scarlet’s mouth while Amy jacked off horse-cock between Sam’s exposed buttocks.

“I managed to keep it hidden from Mum; she would have freaked. Probably had me Burnt at the Stake as a Witch” Scarlet chuckled.

“But Dad must have spotted me standing up to use the toilet one day; I can use either but prefer the cock. After that, he was always touching me up; slipping a hand up my skirt whenever Mum wasn’t looking. Eventually, she caught us in the shower together. We were soaping each other’s cocks – I had a nice erection all ready to cum – I hoped he would swallow it. But she went completely ape-shit; threw us both out on the street, still butt-naked – it was freezing.”

“Then what happened?” asked Sam, stroking Scarlet’s long red hair.

“Dad found us a flat, but he kept me away from school, hardly letting me out on my own. I guess he was trying to protect me. But he only wanted me as a boy – he cut my hair really short, taped over my boobs and once even taped my pussy shut. Then he started bringing his mates back from the pub; they found it great fun to jack me off onto the coffee table, then force me to lick it all up. Then they would take turns to bugger me, like a boy, over that coffee table. It was horrible – great hairy, sweaty blokes forcing their huge cocks into my tiny, tight arse. I hated it. Dad seemed to love it. I had to get out of there. That’s when I spotted your advert for a flatmate, and here I am. But please – no anal, and definitely no coffee tables.”

Scarlet had been holding onto Amy’s horse-cock through most of her speech, it twitched in her small hands: “I’m not sure I can take all this, especially for a first time cuntal...”

“Oh you poor baby” cooed Lucy, “you’re still a virgin? But that’s the only cock here, except for yours. Oh wait a minute; I’ve got this little strap-on we could use.”