It was early in the afternoon on what was a glorious summer afternoon with clear blue skies, a cool and gentle breeze blowing and the sun seeming to bath the area in a warm yellow glow. While it was hot in the sun, Dave didn't feel at all uncomfortable as he walked along the shaded path and up to the front of Mary's house. The house itself was a large double story brick building with a huge front veranda set down a slight hill and much lower than the neighbouring houses. The tropical looking garden afforded sufficient privacy by preventing anyone on either side of the house to see into the yard and most windows. It was really quite a nice house and the sight of the pool in the backyard was quite appealing on such a pleasant, warm afternoon.
As Dave strode down the short driveway and around to the side door, he worried that he was arriving too early. Mary had asked Dave to help her with maths while she was at university and Dave had been tutoring her for almost a year. While the extra cash was good, Dave simply enjoyed helping Mary and felt great satisfaction at seeing Mary achieve at the level he knew she could. But Dave had run a few errands that took less time than expected and found himself arriving forty minutes early. But as Dave had walked to Mary's house, and it was a twenty minute walk home, he decided that he might as well knock and see if Mary was ok to start early.
"Oh, hi Dave, I wasn't expecting you so early." Mary said cheerfully as she opened the door for Dave.
"Sorry about being so early, I ended up getting through a few errands quicker than I thought I would and decided I'd head across a bit early. Were you able to start a bit earlier today or should I come back in a while?"
"I can't start the tut just now as I need to go down to the post office before it shuts. I was actually just about to go now sorry." Mary replied.
"All good," Dave said. "I'll burn off some time and come back in forty minutes or so." "Oh no, you don't have to go and come back. You can stay here and have a drink or something until I get back. It's too far for you to go home just to turn around and come back."
Dave thought for a second or two about what to do. The idea of walking twenty minutes to then turn around and walk another twenty minutes back was not appealing. So Dave accepted Mary's offer to wait until she got back.
"Head through to the study. There is a TV or some magazines if you want something to entertain yourself." Mary already had her car keys in hand so Dave went in while Mary closed up behind him, got into her car and left.
Dave went through into the study. It was a small living room in the downstairs section of the house which had large glass doors which opened out into the pool area. The staircase from upstairs was at one end of the room where the study desk was situated in a small hollow of the wall near the glass doors. At the opposite end of the room, a large TV was mounted on a small wooden cabinet with large bookcases on either side. Directly in front of the TV was a chocolate-brown suede lounge chair which would sit two people and to the side of the lounge at an angle to the TV was a single-seater leather recliner.
There would be very little worth watching on TV at this time of the afternoon so Dave decided to sit on the computer chair at the study desk near the windows and write a few notes for the tutorial.
"It's about time you left!" Dave heard someone state in a muttered tone as they began jogging quickly down the internal stair case.
Dave wasn't sure whether the statement was being directed at him nor who it was that was saying it. He spun around in the seat and was about to say something when he stopped dead in his tracks and his jaw dropped open in surprise. He couldn't speak, even if he had wanted to, the shock of what had suddenly occurred stopped him. Alison, Mary's younger sister, had walked rapidly into the room, marched straight to the TV, put a DVD in the machine and quickly sat back on the leather chair without turning around or shifting her focus from the TV. She also carried a small pouch which she placed on the chair next to her.
Now, it wasn't the fact that she had completely ignored Dave that surprised him, nor that she seemed almost desperate as she murmured encouragement to the TV to turn on faster. It was the fact that she was completely naked and completely oblivious to Dave's presence!
As the DVD began to load, Alison slouched back in the chair and spread her legs wide apart, running a hand down from one of her small but perky breasts to her stomach and onto her smoothly shaved vagina where her slender fingers began making slow circular movements over her now spread pussy.
Dave was still in shock. He still hadn't moved or made a sound; he simply sat and stared in awe at the stunning brunette that lay before him. Alison was only a year or two younger than Mary and had just started studying business at uni. Dave always thought she looked like the business sort with her dark brown hair cut short, her short but slightly shapely figure seemed made for the wonderful curves that a business suit affords and the large black rimed glasses she wore added a sense of nerdy innocence which Dave thought quite cute. Now fully naked and exposed before him, Dave could see just how wonderfully proportioned her petite body was. The wonderful contrast of her fair skin against the dark leather chair seemed to make her glow.
As the DVD began playing, Dave found himself staring in disbelief again. The image that appeared was not some random porn video that he was expecting Alison to play; instead the image was that of Mary wearing only a bikini top but naked otherwise and her legs folded to hide her pussy from view. Next to her was another young woman with long blond hair in a pony tail draped over one shoulder and who was also completely naked. The woman, whom Dave had never seen before, got up from the bed they were sitting on and picked up the camera and moved back over to Mary.
"Come on Mary, let's see you use those toys babe." The blonde behind the camera said seductively to Mary.
Mary smiled and without hesitation, spread her legs wide apart exposing her beautiful pussy which had a small patch of neatly trimmed pubic hair above it. She picked up a small blue buttplug from a towel next to her and carefully covered it in lubricant from a bottle next to the bed. As the camera moved closer to Mary's now visibly wet pussy, Mary laid back on the bed and slowly ran the tip of the toy around the opening of her anus, moaning with pleasure as she did so. She inserted the plug deep into her ass while running her fingers quickly over her clit.
"Oh my god, it is a sex-vid! Oh wow, Mary you are such a slut!" Alison said aloud to herself with a cheeky chuckle.
Dave had almost forgotten about the fact that Alison was completely naked on the chair in front of him and now saw that she was lubricating the same blue buttplug as Mary was using on the video. It then clicked in Dave's brain that Alison had obviously found a sex-tape that Mary had made along with Mary's toy collection (which was in the small bag Alison had walked in with). Alison now mimicked her sister as she rubbed the plug around her ass before slowly easing it in.
"Mmm, wow that feels amazing. No wonder she loves this so much." Alison groaned.
Looking back at the screen, Dave now saw the blonde woman was using a rather large, thick glass dildo on Mary's pussy while Mary fucked her asshole with the buttplug. Dave was quite surprised at how easily she seemed to accommodate such a good size toy. Mary was much like her sister; short, curvy but with larger tits and long dark brown hair. She was obviously enjoying the attention the blonde was giving her as she was moaning and crying out with pleasure.
Alison had taken the same toy out of the pouch and was trying to slip it into her lubricated pussy. After a few moments where she was obviously letting herself get used to the glass invader, the dildo slipped in and she pushed it as far in as she could. A gasp escaped her mouth as she slipped it in and she now simply moaned "Oh my God, that feels so good" over and over again as she made very small thrusting movements with the toy. After a few moments though she carefully withdrew the toy from her now gaping pussy and set it down next to her. She seemed almost exhausted and gingerly rubbed her clit with just her index finger while she turned her attention back to the TV.
Dave also looked back to the TV and suddenly became aware of just how aroused he was as he could feel his cock throbbing for attention beneath his shorts. He quietly undid the zipper of his pants and allowed his fully erect cock to spring out. With his cock now in hand, he alternated his view between the TV and Alison who was now gently fucking her ass with the plug with one hand while rubbing her smooth pussy with the other.
Mary was now on her hands and knees with her stunning pussy and ass pointing straight at the camera. The blonde chick now sitting on the edge of the bed with Mary's face buried in her blonde snatch. With one hand she had reached behind and was now shoving a large flesh-coloured dildo into her own dripping pussy.
Alison had the same toy inside of her pussy and was slowly using it to fuck herself. She was moaning with delight and, using her other hand, she alternated between rubbing her firm tits and trusting the plug in and out of her ass.
Dave couldn't stand it anymore. What was happening in front of him was more than his brain could process. Two gorgeous sisters were naked and pleasuring themselves while he watched and stroked his cock.
"I can't watch anymore, I hope she doesn't freak out but I need to join in" Dave thought to himself. So he slowly and quietly took off his shirt, slipped his pants and underwear off and now stood just behind Alison, both of them in an equal state of nakedness and arousal.
In as calm and reassuring way as he could, Dave now said out loud for Alison to hear, "I think you need the real thing Alison."
Alison jumped up with a scream of surprise, still with both toys inserted as she used her arms to cover her tits and pussy but with little success.
