Best Mates Little Sister... Ep. 03

Thankyou so much for reading my story. If you haven't, then I suggest reading the first two episodes of this story to understand the setting.

"Ding!" my phone pinged at my desk.

It was Jennifer. I hadn't heard from or of her since I'd left her covered in my cum on her way to church with her parents that day a few months ago. My last request to her was to let my sperm run down her legs into her socks while she was with her parents. Her last request to me was to fuck her and her best friend, Mabel, at her house when her parents were home.

Mabel is the little sister of my mate Tom. Tom and I are best mates from school, and I'd returned to our hometown to help my parents move into their downsized house. Mabel and I had an 'accidental' fuck on the night before I'd left Jennifer in that situation. We'd started mucking around after a night drinking when Tom had gone too hard and collapsed into bed a drunken mess, leaving me to sort him out and sleep in his family's spare room. Jennifer had asked Mabel if she could watch us fuck, as she was from a highly religious family and very curious.

Jennifer had watched Mabel and I fuck. Mabel is unbelievably hot--physically and emotionally. I'd reached the point of no return with Mabel. She was about to make me unload my cum when Jennifer suddenly stood, stripped, and sat on my cock--taking the biggest load of cum I had ever produced at the time. I'd accidentally fucked my best mate's little sister only to blow my sperm deep into a highly religious, shy teenager who had sat on my cock for about ten seconds after watching her friend and me fuck.

I'm sure stranger things have happened, but there we were.

The next morning, Jennifer and I found each other in the shared bathroom of Tom and Mabel's family home. Somehow, we'd ended up fucking in the bathroom when Jennifer's parents came around unexpectedly. Mabel had realized what was happening and came to warn us but got stuck in the bathroom when the parents wanted to talk to Jennifer about their change of plans.

Mabel looked on while Jennifer and I continued to fuck while she somehow got her parents to wait for her in the lounge room. This had apparently lit a fire in Jennifer's stomach, as she wanted me to fuck them both at her house while her parents were home. Which brings us to the now.

The message was simple. I didn't recognize the number, but luckily it was a web-based message system and had a profile photo.

"Nxt Sat 8pm. M&D arrive 10. M. keen."

Wow. She'd thought it through. Next Saturday, 8pm at Jennifer's house, I was going to meet with her and Mabel. Her parents were arriving home about 10pm.

I quickly typed a response: "K. 8-10pm?" I wanted to know what the plan was for those two hours, as I was sure she wanted her parents' home.

"Ding," a reply came back as quickly as I'd sent it. "A couple of drinks."

Ok, they wanted to have a couple of drinks to relax beforehand. I wholeheartedly agreed. Jesus, she wanted me--a thirty-something-year-old--to fuck them, a couple of eighteen-year-olds, while her parents were in the house. A dream come true, but potentially a nightmare come to life.

The rest of the week continued as normal. Me at work, the gym, shopping, and so forth. The haze of potential bliss rustling overhead like the low-hanging branches of a fruiting tree.

I didn't fully understand the game plan until I arrived that afternoon. Jennifer's house sat in a leafy suburb full of similarly sized upper middle-class houses. Most with pools, some with tennis courts, all with double story panoramic views across the surrounding valley.

I parked up down the street a few houses and made my way to the front door. A comforting 'ding DONG' rang out over the lower floor. That was the sound that differentiates a house from a palace. That was how I took that type of doorbell. The door opened to an open and breezy foyer with large woodgrain-style tiles, and large sheer curtains wafted in the late summer breeze. Jennifer answered the door. She looked relaxed in her summer Japanese-style kimono that was loosely wrapped around her narrow waist.

"Hey, can you please park your car around the back of the block?" Her first remark sounded very different from the actions that accompanied it as she came in for a generous hug.

"Sure. No worries. How are you?" I replied as I grabbed for the car keys I had recently deposited into my jeans pocket.

"I'm great. Really great, actually. Mabel is here. Come round back when you've parked up. The side gate is open." Jennifer nodded to the right-hand side of her house.

"Sure thing." I strode away from the house as Jennifer closed the door behind me. I jumped in my car and turned it around the block, parking under a large tree on the street behind Jennifer's family home.

As I wandered through the tall timber side gate at the house, I was met with a cabana, which gave the pool that the girls were in some protection from their neighbours. A glass fence encircled the pool area, which had a timber deck on various heights around it.

"Hey stranger!" It was Mabel. Looking as glamorous as ever with a cream and white herringbone bikini over her full teen figure. Her hair was in a simple high ponytail behind her freckled, tanned face.

"Hey, Mabel. Long time, no see, but lots of daydreaming about you two, I have to say!" I replied. She gave me a similar style hug to her friends at the front door.

"I think it's the same here, mate." She replied, "You threw a cat amongst the pigeons a couple of months ago."

"Um, you seduced me." I responded.

"Um, you weren't supposed to be that good!" came her rebuttal.

Both the girls had been in the pool and had obviously had a couple of drinks, based on the empty bottles beside the pool. Jennifer had taken off the kimono she met me at the door in. Beneath it, she wore a two-piece plain white bikini. Something I'd never thought I'd see her in.

"Wow, Jennifer, you look amazing!" She exuded a newer level of self-confidence than I'd seen from her in the past. Her two-piece and tanned skin set each other off perfectly well.

She responded to my compliment, "Well, I've realized a bit about myself since we...met each other."

"Yep," Mabel joined in, "and she's got a boyfriend now as well!"

"Whaaaaat?" My mind started to spin with what was going on.

"Go inside and get yourself and us a drink, and I'll explain," Jennifer continued.

I went into the household kitchen and fetched three drinks. Photos on the wall were your standard family portraits. Happy families in manufactured poses.

I knew that the family was highly religious, or highly involved in their church, but I'd never really looked at the family. Jennifer's older brother was working interstate somewhere, leaving her on her own with her parents. Her parents were as I remembered. Conservative was the only word that came to mind with him, but when I studied the photos further, I realized that I had never really taken notice of Jennifer's mother. She was pretty. Gorgeous.

Her hair was done in a similarly conservative manner that Jennifer kept hers--long and straight. Always long dresses in the staged photos, but others around the house told a slightly different story. She had a wonderful figure and a golden smile that radiated warmth.

Taking the drinks back to the pool, I climbed in next to the girls.

"I never realized how hot your mother is!" I commented to Jennifer.

"Yeah, I know." She replied. "I feel sorry for her really. My dad is so devoted that she never gets to enjoy the things that she deserves."

"What do you mean?" I asked.

"Well," she reasoned, "she works really hard on her fitness and eats healthily and is pretty hot, but he just goes on and on about his faith. I think she feels trapped some of the time. She sleeps in a separate room a few nights a week. I don't really know why, though."

I cracked my drink and relaxed back in the warm water.

"Tell me about your new man then!" I changed the subject.

"He's from the church. It's about as close to an arranged relationship as you can get in this country." She responded.

"Is he a good guy?" I pressed.

"Yes. But he's about as conservative as my dad, hence me wanting you in my life."

Jennifer leaned in closer to me. "I just don't think I'm going to get what I want from him. In the short term anyway."

"And what do you want from him, young lady?" I replied.

"Everything you've given me...and more." Her reply was a little more pointed.

"I wanted to...excuse me, but..." She took a breath before continuing. "I wanted to suck your cock. I wanted you to fuck me. I wanted you to...I wanted you to do everything that I watched you do with Mabel that night." With that, she leaned in and kissed me.

This shy church mouse kissed me and ran her tongue over mine as we kissed in her parent's backyard.

Something stirred in my stomach.

I spoke this time. "I think you're both gorgeous. Jennifer, you seem so much more comfortable with yourself, and Mabel, you've always been that, but you are still incredibly honest, artistic, articulate, and fucking hot."

Mabel leaned in towards us both. "I wanted to see you fuck Jennifer all day in that bathroom. I was watching my friend experience what I wanted her to for ages, and you gave that to her, and I could watch. It was the hottest thing I've ever seen." With that, Mabel leaned in and kissed me, sliding her tongue onto mine.

Whatever was stirring in my stomach increased somewhat.

Jennifer moved over, closer to where Mabel was sitting on the pool edge. She had a look in her eye. Her pupils were dilated, and she moved with confidence.

She sat on the pool edge next to her friend, who was next to me. I had my feet dangling in the warm water. Jennifer lowered herself into the water and walked around in front of me. Without a word, she elbowed my legs apart and stepped into the gap between them. She stood up on her toes and kissed me again, more forcefully than previously. She and Mabel had had more drinks than I had. This was becoming obvious.

Jennifer reached in behind her back and unclipped her white bikini top. In the darkness that was descending on us, she lifted her garment over her head and slapped it on the pool edge behind us with a wet slop. She kissed me again, this time lifting herself up out of the water using her arms to get closer in. As she lowered herself back to her feet, she deliberately slid her breasts either side of my left leg.

My stomach churned again.

Her breasts were the same gorgeous ones I remembered from that night and the following morning. Pink nipples, slightly darker areola. Probably a B or C cup but perky and perfectly suited to her lean, long body.

Not being able to help myself, I slid into the water to join her. I lifted her up onto one of my legs, which I held out as a perch for her to sit on. At this height, I could easily take in her gorgeous breasts. I took her right nipple into my mouth and slowly licked it with my tongue out of my mouth so that both Jennifer and Mabel could see what I was doing.

I switched sides, not wanting to favour one of her perky breasts over the other. They seemed to defy gravity. I licked the left nipple slowly before gently sucking it, before moving my attention to the bottom half of her breast, kissing the underside of it fully. Her warmth, firmness, and perkiness were intoxicating.

Gently cupping each breast with one hand, I guided them together, alternating my kissing, licking, and sucking between each breast.

From the corner of my eye, I saw Mabel slide into the water and wade over to join us. I looked up long enough to kiss her fully. Her nipples were obvious through her cream and white herringbone-pattern bikini. Her red wavy hair was still tied into a long, high ponytail. She made her way behind me to watch as I lavished attention on her friend's vivacious tits. Squeezing her bust together, I was able to give attention to both her nipples at once, sliding my tongue over one directly on to the other before taking both in my mouth at once. Jennifer's head rocked back with pleasure as she looked down on the attention I was giving her.

Behind me, I felt Mabel's gorgeous body press against me. The firmness of her body, the softness of her full D cup breasts, and her toned muscular legs as one slid between my legs to guide me to widen my stance. Under the water, I felt her hands undo my waistband and slide down my shorts. She grabbed my hardening cock with one hand. Even in this semi-hard state, she could only just wrap her fingers around my girthy cock.

"It's her turn now." Mabel whispered into my ear. "Let her suck your cock. She's been wanting to ever since you wouldn't let her." She continued.

With that, Mabel grabbed the top of my shorts and pulled them down, over my waist and cock to my ankles. I lifted a foot up and retrieved them and plopped them on top of Jennifer's bikini top.

"Sit on the edge." Mabel continued. I freed Jennifer's breasts from my warm mouth and moved as directed, sitting up on the edge of the pool.

Now completely naked, I sat on the pool edge with my cock hardening at the prospect of having an eighteen-year-old wanting to suck my cock because I had denied her that pleasure previously.

To my surprise, Mabel strode to the steps of the pool and stepped out, while Jennifer moved in towards me from in the water. Mabel strode with confidence, hips swaying as she walked over to our position. As she walked, she slid a finger under the waistband of her bikini bottom and slid it down her thighs, over her knees and calves, walking out of it as it fell to the ground. She left it where it fell, her eyes fixed on mine. Her previously bald pussy had been replaced with a thin line of hair that ran straight up from the top of her pussy for about two inches. Her labia and all below were still waxed or shaven clean.

She stopped and knelt beside me and spoke, "Watch your cock disappear down her throat for a second."

Jennifer took my increasingly veiny shaft in her tiny hand. Now, being more erect, she wasn't able to fully wrap her fingers around my width. She tipped my cock's tip backward and inhaled as much of my girth as she could, holding me firm at the base of my shaft.

Without speaking, Mabel then kneeled over me and guided my tongue to her wet pussy. All my memories came back as I licked this gorgeous, sweet pussy. The sensation of her bald moistness against my tongue was stunning. Combined with the sensation of my cock disappearing down Jennifer's mouth, I was instantly a casualty to these enchantresses.

Reaching up, I grasped Mabel's ass cheeks and pulled her in tighter onto my tongue as I had her long, slow strokes up and down the entirety of her tight pussy.

Jennifer stopped long enough to gasp, "Your cock is so thick!" before once again inhaling what she could, while stroking up and down my shaft what she couldn't swallow with one of her hands to give me the sensation of being deepthroated.

I sensed one of Mabel's hands move before she stopped and exclaimed, "It's time!" in a semi-panicked tone. Her smartwatch told us we had about ten minutes before Jennifer's parents would be home. We quickly gathered our things; a topless Jennifer collected the empty drink containers while a bottomless Mabel collected their towels.

Totally naked, I collected all the items of wet clothing before following the girls upstairs inside the house to Jennifer's room.

In her room, Jennifer led me and laid me on the bed on my back. She kneeled in front of me and once again took my cock in her mouth, this time stroking my shaft with one hand, the other hand cupping my balls.

Mabel took her position over me, sitting her wet pussy down on my waiting mouth once again. As I thrust my tongue as deep inside her as I could, I looked up at her. She looked down on me as I worked my tongue inside her. Her gorgeous eyes, flowing red hair, and full breasts encased in that bikini top were a feast for the eyes.

I reached up and slid her bikini straps off her shoulder as a roller door opened beneath us. A car entered the garage, and car doors could be heard closing.

With the door to her bedroom closed, Jennifer continued pleasuring my cock, shaft, and balls with her mouth and hands. She stood briefly, bent over so as not to lose my cock from her mouth, slid her bikini bottom off, slid it to the ground, and resumed her kneeling position in front of me.

At the same time, Mabel took my hint and undid her bikini top, leaned forward over me, and slid it off. Her full bust burst from its home in all its glory.

"Hi girls, we're home!" It was Jennifer's mother, Naomi. She knew that Mabel was sleeping over.

Jennifer took my girth from her mouth long enough to say, "Hi, Mom, we've gone to bed. Good night!" before taking me back into her mouth without hesitation.

"Goodnight, Naomi." Mabel took her eyes off my tongue inside her long enough to face the door to give her farewell to Jennifer's mother.

High heels could be heard making their way down the hallway and a door closing behind them. Naomi must have been going to sleep upstairs tonight.

I took my tongue from Mabel's depths. "I want you to turn around and face Jennifer." I want you to watch her blow me. Mabel took this request happily. She leaned down, kissed me fully again, taking in the taste of her own pussy juice while dragging her tits across my chest before sitting up and swivelling around to watch as her friend took my cock in her mouth.

Now, I once again thrust my tongue inside the pussy of this redheaded goddess, but this time I also had access to her clit using my hand wrapped around her front. I found her engorged pea and massaged three fingers across it as I continued giving her long, slow strokes of my tongue inside her.

Using my other hand, I reached up and cupped one of her breasts at a time, gently massaging the bottom half of each breast.

Mabel's breathing started to shorten as a combination of my tongue inside her, fingers flicking across her clitoris, and hand cupping her breast started to have the desired effect.

Jennifer was enjoying having my cock inside her mouth, her strokes deepened with her hand, with one settling back on my balls and her mouth alternating between taking me as far as she could down her throat and then running her tongue down the entire length of my now veiny shaft.

Once again, I spoke to Mabel, "Sit up for one second." She complied. I took the opportunity to spread her ass cheeks further apart before responding "Ok" to her. She sat back down, where I moved my attention from her pussy further backward to her ass. My fingers continued to drag across her clit, but now my tongue alternated from her pussy, backwards to her tight asshole.

In response to this added stimulus, Mabel's head rocked backwards towards the ceiling as she started to moan with pleasure.

Hearing her friend's pleasure starting to increase, Jennifer matched her by moving her tongue further and further down towards my balls. She moved the hand cradling them up to the top of my cock as she took one of my balls in her mouth as she stroked my cock's shaft with her hands. I responded by thrusting against her, trying to entice her lower. Her tongue felt so good.

Jennifer responded by lowering her tongue even lower, to the bottom of my ball sack, where she licked my shaven perineum slowly. I thrust harder against her again and matched this by flicking Mabel's clit faster and driving my tongue deeper inside her cunt and licking her asshole deeper and slower.

Mabel's pleasure increased again, her head rocking further back as she sat down harder on my eager tongue.

Looking down towards Jennifer, I could see that she had taken her spare hand and was massaging her own cunt as she licked my perineum and stroked my thick cock. My attention was taken briefly by a faint shadow that appeared to be coming from the other side of Jennifer's bedroom door. I could see two definite lines that moved ever so gently.