Feeling his sister's body lurching beneath him, Tom pumped even harder, feeling his own ejaculation boiling up from deep in his balls.

Heather almost blew her mind when the glorious orgasm began washing through her body as Tom's exploding cock sent a torrent of cum gushing up into her shuddering fuck-hole.

That had been two years ago and now Tom and Heather were hurrying from the marina up to the house to fuck up a storm as they'd done hundreds of times since that first afternoon. They went directly to Tom's room where they quickly removed their clothes.

Tom's constant massaging and sucking on her boobs had developed them into two delicious mounds that stood out big and firm, capped with hard nipples that were made for nibbling and chewing. The faint wisps of downy hairs that had been barely visible around her cunt had been replaced by a thick bush of silky-soft brown hair that was a delicious contrast to the juicy pinkness of her slit.

Tom's prick had been big at the age of fifteen, but now it was a magnificent beauty, having grown and nurtured in his sister's loving cunt. Neither of them had ever had sex with anyone else, but they were completely satisfied with each other.

"Oh, Tom," she smiled up at her brother as she spread her naked body out on his bed. "I'm so happy that you like to fuck me."

"Jesus, Heather," he smiled, crawling up between her open legs. "I love fucking you."

"Good," she giggled. "Now give me a nice hot fuck."

CHAPTER TWO

As Tom drove his cock up into his sister's hot cunt, their parents were getting slightly drunk at the Barbers' house. Both Lance and Joan enjoyed the Barbers' company, and for the past three years since the Barbers started coming to the lake, they had all spent many evenings together. Linda Barber was a striking young woman of about thirty with natural blonde hair that she wore short. Her husband, Craig was a big muscular man in his mid-thirties with a ruggedly handsome face and sandy hair.