Kevin had been back at home with his Mom for a full week now, and he was beginning to suffer! After a glorious stay with his sexy aunt, where after catching him jerking off while he was convalescing, she had started by exposing her fantastic body to him as a masturbation aid, before progressing to fucking at every opportunity.
For a young man like Kevin, blessed with a big dick and a mega sex drive, it was a gift indeed. However, he was fully healed now, so didn't need his aunts special care, so was back at home, wistful and very very horny.
It didn't help that everywhere he looked, there were gorgeous women- all completely out of bounds!
His Mom, was very like her younger sister, so much so that they had often been mistaken for twins. Tall, slim natural blonds, blessed with stunning figures including large full breasts. Kevin tried not to check his Mom out, but from time to time she would perhaps bend to pick something up and he would stare at her shapely ass. Or perhaps when she gave him a hug when he came home, and he could feel her breasts pressing into his body. It was completely innocent on her part, but Kevin was all too aware of just how sexy his Mom was. His feelings were far less innocent, having been introduced to the world of family fucking by his Moms younger sister.
She had clearly gotten her genes from her own mother, Kevin's Gran. She was simply an older version of her two daughters, but certainly not in an 'old and past it way'. Sure she showed a few signs of age, but she was still tall, slim and blessed with the traditional ( in Kevin's family at least) big tits. She didn't live with Kevin and his Mom, but was a frequent enough visitor to be subjected to Kevin's lecherous looks but, like her daughter was innocently unaware of her grandsons thoughts.
And lastly, there was his big sister Megan. A clone of her Mom and aunt, she had been away at university for much of the year, but had popped home for a visit, to catch up with her friends and go to a big birthday party for a former schoolmate at the weekend.
All this female beauty surrounding him, and it's unavailability, was causing Kevin a real problem. After a few days he got some relief when he sent his aunt a text. It included a picture of his hard cock, with the words ' wish you were here' typed on the top.
His aunt responded straight away with a picture of her open mouth, with the very same words. That started an exchange of photos, which gave Kevin plenty material to beat off with but, as we all know, it's just not the same.
So, the weekend was approaching, and Kevin felt as if his balls were going to burst. He jacked off frequently, but that didn't really help. And this weekend, his Mom was throwing a barbecue- Kevin suspected this would present a special set of challenges, and he was correct.
Come the day, it was gloriously sunny and as Kevin started to fire up the coals, first his aunt, and then his Gran arrived.
His aunt was wearing tight shorts and a white blouse, cropped and tied at the waist to show her taut midriff. It took Kevin all of 3 seconds to notice that she was not wearing a bra, as her globes bounced and jiggled as she walked across the lawn towards him. She smiled as she approached, and Kevin knew she was well aware of the impact she was having on him as he felt his tool begin to stiffen.
A quick hug, where she was sure to press her tits against his chest, a quick kiss on the cheek, which turned into a gentle lick while nobody could see, and a quick grope of his cock while her hand was hidden between the two of them served perfectly to heighten Kevin's arousal.