I stare up, open mouthed at Chloe and her friend Ashely standing over me. Ashley is attempting to stifle the giggles after hearing me confess to cumming in my knickers at work but Chloe just smirks at me.

It is at that point that I realise just how short both girl’s skirts are. My eyes are drawn up their legs and I can see a glimpse of their knickers. Today Chloe is in ‘Hello Kitty’ panties. But Ashley? Fuck. She is wearing black over the knee socks with two white stripes around the top. They look like they could be football socks pulled up but it is as my gaze travels higher that my pussy gives an involuntary clench.

She is wearing a pair of navy blue Nike Pros. The sleek figure hugging shiny spandex clings to her curves and her skirt has been hiked so high that I can even see the white writing on the black waistband. I swallow as my eyes are drawn hypnotically to the swell of her mound. Her lips look swollen and puffy and there is a definite camel toe.

They both see me looking and grin at each other.

“I told you she is like a bitch in heat around underwear.”

“Mmhmm, you did and she looks so good down there on her knees.”

“It’s where she belongs.' she looks down with a sneer on her face. "Isn’t it, Mummy?”

I glance up at Chloe. There is a feral look in her eyes.

“Kiss it, Mummy.” Her voice might be the merest whisper but it's an order none the less.

I look from Chloe to Ashley. Ashley’s eyes are sparkling and she's holding her breath like she can't believe this is really happening. I can't believe this is really happening. It seems unbelievable to think that last week I was a wife and mother and now I'm kneeling in front of my teenage stepdaughter and her friend being ordered to do whatever they want.

‘May God have mercy on your soul,’ I think, remembering the line the judge would deliver after passing the death sentence, and then I lean in. There's a smell of sweat and a hint of pee as I press my face under Ashley's skirt. Pursing my lips, I kiss the swell of her mound then sit back on my heels.

“You can do better than that, Mummy,” Chloe sneers. “Show her how you licked me through my panties.”

Memories of my tongue lapping and licking at Chloe’s stripy panties until she spasmed and came on my face fill my mind. They both stand there, motionless. Waiting for me to cross yet another Rubicon.

I take a deep breath then lean in again. I stick my tongue out and slowly and deliberately drag the flat of my tongue along the crotch of Ashley’s skin tight spandex. I’m rewarded by a high-pitched squeak from Ashley as she realises I’m really doing it. Her friend’s stepmother is kneeling on the kitchen floor licking her sixteen year old pussy through her Nike Pros.

“Oh my god, Chloe,” she gasps, reaching out to squeeze Chloe’s hand. “I really thought you were winding me up. This is fucking insane.”

“I know.” Chloe’s breathing has changed already. She has a hint of breathlessness about her and I realise she is getting turned on watching me pleasure her friend.

I roll my face in Ashley’s crotch. Slurping and licking through the spandex. My hands slide up her legs, caressing her calves and up, feeling the bare skin of her thighs. My pussy is dripping, soaking my own panties as I create a wet patch on the shiny fabric. How much is my drool and how much is Ashley, I neither know nor care. I can see Chloe from the corner of my eye as I slurp at Ashley’s pussy and I watch Chloe slide her fingers over her own panties.

Ashley arches her back and clasps her boobs with her hands. She rolls her hips a little and presses her crotch down onto my face, pressing down on my mouth and tongue and slowly grinding on my face. My hands reach up and grasp her arse. I squeeze the fleshy globes, pulling on her, pulling her onto my face and tongue as I lick and lap at her, wanting to rip those shorts off and feast on her flesh.

“I think we should take this upstairs, Clo,” Ashley pants.

“Good idea.” She clicks her fingers. “Come on, Mummy. Let’s get upstairs.”

She takes Ashley’s hand and leads her up to her room. I kneel on the floor, watching them go. This is my chance to be the grown-up. I can call a halt before it goes too far but who am I kidding. It’s already gone too far. I can hear the whispers at the school gate already. Did you hear, the dirty bitch, with her own stepdaughter and then with her friend as well, you know the one. The redhead girl.

I shudder and as Chloe hollers from upstairs to hurry up, I scramble to my feet, shouting back that I’m coming and make my way upstairs to my stepdaughter’s bedroom.

The girls are standing, waiting and as I enter, Chloe slips behind me, closes and locks the door. She tugs the hem of my tee shirt and simply orders, “Strip,” then casually walks back around and stands beside Ashley; the two of them standing, arms folded, watching, waiting.

I close my eyes as I take a deep breath. I contemplate one last protest, if only to keep up the pretense. But to who? The girls know what I am. I know what I am. I grab the hem and pull the tee shirt up over my head. Almost in the same movement, I hook my fingers in the waistband of my leggings and peel them down my legs. I step out of them and stand in my mismatched underwear. A once-white bra that after too many washes is going slightly grey and a pair of maroon bikini panties.

“I said strip.”

I nod and with my head bowed, I reach behind and unclasp my bra. I let the bra straps slide down my arms and drop to the floor with the tee shirt and leggings. I push down my panties and let them see my freshly shaven mound.

“I shaved her,” Chloe tells Ashley as the redheaded teen gazes at my mound. Chloe reaches forward and slides her fingers down over my mound and slips them between my legs. I whimper and blush as Chloe turns to Ashley and tells her that I’m dripping already.

“On your knees, Mummy.”

I nod and slip down onto my knees.

“She’s so well trained,” Ashley giggles.

I kneel, waiting. My nipples harden and swell. My pussy drips as I watch the two girls unzip their skirts and let them fall to the floor. They glance at each other, as if daring themselves to go further and with a nod, they both slide their knickers down their legs. Both girls’ pussies peek out from under the hem of their white school blouses. Chloe’s shaven mound glistens with a sheen of her juices and Ashley has a full bush of red curls. Ashley notices both Chloe and I looking at her curls and blushes. “Maybe I should let you shave me too.”

The girls hold hands and step closer. The two of them stand in front of me. Their teenage pussies are there, right in front of me and I know what I need to do. What I so need to do. Without even waiting to be told, I lean forward and run the flat of my tongue through Ashley’s slit, dragging the tip from her perineum to her clit. My nose rubs her curls, her sweet juices coat my tongue and her flavour explodes in my mouth.

I lick again and again, being rewarded by the sighs and whimpers of pleasure flowing from Ashley’s mouth. I gaze upwards, my eyes taking in Chloe staring down at me and Ashley standing with her eyes closed, whimpering softly.

Chloe reaches forward and grabs my hair. She tugs me off Ashley and pushes me onto her own pussy instead. Without missing a beat, I continue to lick and slurp, now running my tongue through Chloe’s shaven smooth slit.

“Oi, I was enjoying that,” Ashley complains before giggling as she gives Chloe a playful dig in the ribs.

Chloe jerks her hips forward, riding my face and I feel her juices mark my nose and chin. I hear kissing and look up to see Chloe and Ashley kissing while I lick. Ashley has her fingers in Chloe’s hair while Chloe’s hand is squeezing one of Ashley’s substantial tits.

I can’t believe I am watching my stepdaughter kissing another girl while I am eating her pussy. Ashley drops her hand and grabs my hair and tugs my face back to her pussy before resuming kissing Chloe. My own pussy drips as I lick Ashley’s hairy pussy. Some of her curls dislodge and get stuck in my mouth. I want to stop and fish them out but daren’t stop as the two girls make out and use my face like a masturbatory aid.

Finally Chloe breaks the kiss and breathlessly tells Ashley to get on the bed. Ashley quickly scoots onto the bed and sits with her legs spread and her back against the headboard. Chloe pats the bed and calls me as if I was her pet dog. “Come on, Mummy. Up on the bed.”

As I crawl onto the bed, she pats the mattress again. “That’s a good girl. Head between Ash’s legs. You know what to do.”

I bite my lip. Fuck, this is so wrong but as Ashley spreads her legs wider and I see her juices oozing out of her pussy, I bend my head and lick and lap like the good girl Chloe wants me to be.

I lick and lap and hump and grind my face into Ashley’s sweet soft teenage pussy. I swirl my tongue through her folds, my hands under her ass pulling her onto my mouth. I roll my tongue into a tube and push it inside her. I hear her gasp and moan as I hump her, as I fuck her with my face. Her juices are smeared over me. I can feel the hot stickiness on my cheeks and chin.

I sense Chloe moving behind me and I watch her out of the corner of my eye as she rummages in the bag from the sex shop and pulls out a harness with a dildo attached to it. She steps into it, pulling it up her thighs and tightening the straps. The silicone girlcock bobs up and down in front of her. It’s not the biggest cock in the world, though certainly larger than her father’s but it looks so obscenely large on her petite frame.

I want to protest, to tell her to stop, that it's gone too far but I can't. I can't tear myself away from this sweet teenage pussy and the thought of them taking me with that strapon makes me drip even more.

The mattress sags a little as Chloe climbs on behind me. Ashley has her fingers in my hair, tugging on it like reins, telling me not to stop. She demands that I keep going as I french kiss her dripping wet pussy. Chloe drags the tip of the girlcock through my soaking wet folds and I moan into Ashley’s pussy.

“Give it to her... Hard,” Ashley pants, watching Chloe position herself behind me. She pushes her hips forward, pushing the girlcock into my needy pussy. It feels so good yet so wrong. How have I ended up being fucked by my stepdaughter as her friend grinds her pussy in my face.

“Harder, Clo,” Ashley begs. Chloe responds by slamming the dildo into me. Her thrusts push me forward, driving my face deeper into Ashley who responds by loudly moaning words of encouragement.

I reach one hand down between my legs and rub my clit as I eat out Ashley and Chloe fucks me from behind. Ashley’s legs begin to tremble and her fingers tighten, almost pulling my hair out by the roots. I swallow and suck and lick and nip, drinking down the creamy sweet tasting juices as they flood from Ashley. Her hips jerk spasmodically and she throws her head back, arches her back and cums on my face.

This drives Chloe on and she pounds me harder and faster, driving the girlcock deep into me. What she lacks in finesse or technique, she makes up for with enthusiasm. Together with my fingers rubbing my clit, she brings me to an almighty orgasm and I cum with my face buried in Ashley’s orgasming pussy.

As Ashley lies there, whimpering softly, I begin to slowly drag my tongue over her swollen lips and the damp curls flattened by my drool and her cum. I’m intent on scooping up all her mess but Chloe has other ideas.

“My turn,” she announces and pulls the girlcock out of me. She steps out of the harness and unbuttons her blouse and discards her bra. She climbs naked onto the bed and kisses Ashley. “My turn,” Ashley agrees and slips away.

Chloe spreads her legs and gazes into my soul.

“Eat me, Mummy.”

And just like Alice, I do. I bend my head down and lick her juices from her smooth pussy.

SMACK!

The slap that Ashley administers to my raised ass is so unexpected that I yelp but Chloe just grabs my hair and pushes me back down and closes her thighs around my head. My face is smothered between her legs and when the next slap comes, all I can do is moan into Chloe’s already soaked pussy.

Ashley holds the shaft of the girlcock and taps the head against my clit. I know having my stepdaughter fuck me with a strap-on was so wrong but this just feels even more wrong. I'm just a toy or a pet for them as they use me at both ends. I lick and suck Chloe’s clit while Ashley slides the girlcock inside me.

I do my best to concentrate on pleasuring Chloe but it is so hard to keep focussed with Ashley slamming the dildo deep into me. I get the impression Ashley has done this before. She grips and squeezes my ass as she moves the girlcock in and out.

Chloe’s juices flood my face and tongue. She tastes so sweet and I am addicted to her, as if I wasn’t already. I greedily slurp at her. Every pant, moan and whimper is an encouragement to lick faster, thrust my tongue in deeper and hump her clit with my nose. And all the time, Ashley fucks me deeper, harder and faster.

I lick and tonguefuck Chloe’s pussy at the same pace as Ashley fucks my dripping pussy. Her hips slam into my ass like a metronome, driving us all closer to another orgasm. It’s almost as if she is fucking Chloe through me and I wonder just how long this has been going on without me noticing.

Then all thoughts leave my mind as Chloe tightens her grip on my hair, jerks her hips and arches her back. With a howl, she orgasms all over my face. At the same time, Ashley slams the girlcock deep into me and holds it there as she shudders and spasms behind me. The sensations of two teenage girls orgasming either side of me is too much for my needy pussy and I cum again too. The three of us collapse in a writhing, shuddering mass of cum and drool.

We lie there, giggling in the aftershocks. Little spasms tingle my pussy when Ashely almost reluctantly slides the girlcock out of me.

“Fucking hell,” someone gasps and I can only nod in agreement. Fucking hell indeed.

Then the front door slams and Derek is calling out, asking if anyone is home.

“Fuck,” I yelp and jump up, grabbing my tee shirt and pulling it on. I open the bedroom door and call down that I’m just helping Chloe and her friend Ashley with some homework and I’ll be down in a second.

The two girls are lying sprawled on Chloe's bed, giggling with their hands over their mouths as they watch me hyperventilate, trying to put my leggings on at the same time. There's no time for underwear and I’m almost out the door when Chloe calls me back.

“Mum, your tee shirt is on inside out.”

I tug it off and turn it the right way round and go to leave. When I open the door, I turn to look at the two girls one last time, as if to remind myself this isn’t a dream.

Chloe and Ashley are kissing on the bed, their legs are entwined as they slowly grind against each other. Hands slide over ass cheeks and boobs and I have a sinking feeling that this won’t be the last time I will be a plaything for these two girls.

I slip into the bathroom and splash some water on my face in an attempt to wash away the cum stained evidence. I quickly run a hairbrush through my hair and hope the lack of a bra isn’t too noticeable as I hurry down the stairs to make Derek his dinner.

“Hello darling.” I give Derek a quick peck on the cheek. “You’re home a bit early.”

“Yes,” Derek sighs. “The shit has hit the fan with one of the acquisitions. I have to fly to bloody Munich in the morning.”

“You’re going away?” I stammer. "To Munich? In Germany?"

I'm suddenly all too aware I’m about to be left home alone with Chloe, my apparently lesbian nymphomaniac sixteen year old stepdaughter.

“Shouldn’t be any more than a couple of days.” He shrugs. I’ll be home by the weekend anyway.”

He claps his hands together.

“So what are you making for dinner?”