Incest FUCKING SISTER IN A SNOWSTORM

[neerathemall]

She crawled back onto the bed, once again crawling up the length of her brother's body, grazing her breasts across his thighs, then lightly over his cock. He moaned again. She continued upwards, grazing across his abdomen, then up over his chest, straddling his thighs. Sam moaned again. She continued upward, taking his head in her hands.
She rubbed her nipple across his lips, and he opened his mouth to capture it, lightly sucking on it. It was Kelsey's turn to let out a small, delicious moan. She moved his mouth to her other nipple, and he lightly sucked on it.
"Oh god." Kelsey moaned again.
Sam leaned a little farther forward and sucked her nipple into his mouth, twirling it with his tongue. He quietly suckled on her, drawing the nipple inward until suddenly he let it pop free, covered in his saliva. He twisted slightly and repeated the process on her other nipple. Kelsey was breathing deeply, gasping for air, as he switched his attention from nipple to nipple. She held his head and moaned.
Her hips settled down on his, trapping his cock between them, pressing it against his stomach. Her hips moved in small strokes, and he could feel her pussy, gently dripping, sliding up and down the underside of his shaft. It was his turn to moan. 
Kelsey lifted his head from her breasts and leaned to kiss him, softly and gently. They stayed in that position for a long time, her gently rubbing against him as they kissed. Sam could feel his sister's warm body pressing into him, her hard nipples sliding across his chest. They were both breathing heavily now.
Kelsey reached around, found the remote, and pressed the mute button. The only sound was the driving wind outside the house, punctuated by their soft moaning and the liquid sound of their kissing. Time slowed down and stood still for Sam. Finally, Kelsey broke the kiss, rose and reached down between them, curling her hand around his cock.
Sam nearly came, taking a deep breath. Kelsey gave his hard cock a soft squeeze, then she pulled it upright and gently placed it against the lips of her pussy. Another minor adjustment and Sam felt her opening so just the head slipped between her lips. She rubbed it back and forth there, fitting it in.
Then, placing both her hands on his chest and staring into his eyes, she held her position for a long time. Sam's soft and insistent moaning was the only sound.
She closed her eyes and with a look of intense concentration slid slowly down onto his cock, the hard shaft opening her and penetrating her. He felt every inch of it sliding in, engulfed by the warm, wet, heat of her body.
"God." Kelsey whispered, "You're so fucking hard."
Sam could only nod as Kelsey began to rhythmically slide up and down on his cock.
"Fuck!" She said suddenly, leaping off him.
"Condom! Condom!"