Bob knew that his older brother Henry, Sally's father, would beat the shit out of him if he caught him fucking away between his daughter's legs. But Bob couldn't control himself any longer.

Every time he looked at her creamy, plump ass or thighs under a short dress, or watched her big tits bounce under a sweater, a violent hard-on throbbed in his pants. Bob fucked lots of women and whores on his trips to the city, and every time he came it was to thoughts of his niece's plump, pouting pussy mound, imagining it was her virgin cunt taking his load of cum.

Finally, one night at nearly midnight, after several highballs, Bob decided to give in to his incestuous desires. He checked the hallways, making sure that everyone in the house was sound asleep. Then, naked except for his bathrobe, he mounted the stairs to his niece's room.

Quietly he opened her door and tiptoed into her room, expecting to find Sally fast asleep under the covers. Then his eyes bulged with surprise, and his cock lurched between his legs as he saw that she lay naked and spread-eagled on the mattress. A pillow was over her face. Her plump fingers fucked in and out of her hairy pussy, rubbing off her cunt.

"Unh," Sally groaned. "That feels so nice yes… unh… fuck me… come fuck me… fuck my cunt…"

She often jacked off with a pillow over her face, finding that it helped her concentrate on whatever fantasy was making her pussy burn. Tonight it was of a stiff, throbbing cock that could have belonged to any man – puffy and swollen with its engorgement of blood, capped by a ripe spongy prick-knob that heavily leaked cum.

Whimpering under her breath, Sally made her big tits jiggle and shake as she humped her hot ass off the mattress, fucking her fingers rhythmically into her cunt.

"Fuck me," she moaned repeatedly.