For the next few hours, they didn’t have any time alone. They sat out on the back patio with their father and talked. Amy had changed into jeans and a black T-shirt. She was getting hornier by the minute so she went into the house, thinking that sooner or later, Jeff would come up and see her.
She was right; it took him all of two minutes. He went upstairs and poked his head in her room. Amy was standing on the bed, looking out the window. Her jeans were off; she was wearing her pink panties with the dark pink hearts, knowing what this would result in. Her white, skinny ass was barely covered by the tiny triangle of those panties.
“What did I tell you about those panties?” he asked. She laughed, not turning around. She could see their dad sitting out back from where she was standing at the window. He knelt behind her, staring directly at her bum. He kissed it over her panties, right at the crack. Thrills shot up the young girl’s spine at the thought of what would soon happen to her. He kissed her bare ass cheek beside the material. He kissed the same spot on the other side. He kissed her pussy over her panties. His fingers grabbed the panties and shoved them to one side, revealing the crack of her ass and the pink of her pussy.
She bent over for him a little, still keeping an eye on their dad. He buried his face in his sister’s skinny ass.
“Ohhhh…” she moaned again. He sucked the sensitive nub of her clit into his mouth, forcing his nose right against her asshole. Holding her panties to one side with his thumb, he spread Amy’s ass cheeks wide with both hands, thrusting his tongue into her pussy. Had their father looked up at that very moment, he would have seen his daughter’s arms on the ledge of her window, eyes closed, as her pussy was being eaten from behind by her brother. Just as she was on the verge of orgasm, Jeff licked from her pussy up to her asshole, and ran his tongue around the entrance. He slid his tongue into her anus.
“Ohhhh fuuuck…” she moaned as she felt his tongue enter her ass. She was so turned on, and now her ass was turned on, too. As he licked her asshole, she slid her hand down between her legs. Her fingers began to rub her exposed slit, and he pulled back for a second to watch her slip a finger into her vagina. She pulled it out and it was all wet, coated with her juices. She offered it to him, and he sucked his sister’s finger into his mouth, tasting her pussy. He loved the taste, and it made him bury his face in her ass, tongue relentlessly lapping at her cunt again. His tongue licked at her clit rapidly, and she felt herself lose it.
“Ohhhhh…” she moaned, cumming. Her eyes were closed, her heart was pounding, she could feel the walls of her pussy convulsing as her brother sucked and licked at her clitoris. She was squirming in front of him, making it hard for him to keep tonguing her but he managed. Finally, her orgasm subsided and Jeff stood up behind her, pulling his cock out of his jeans, pushing his jeans and underwear down to his knees. Her pink panties with dark pink hearts slipped back over her ass, sliding up her crack a bit. He pressed himself against her, his shaft pressing against her ass as he kissed her neck.
“Ohhhh…” she breathed, “Fuck me Jeff.”
