"Oh, Sarah!" Karen crooned, gently pulling at Sarah's head.
Sarah let her sister pull her face close to her cunt, her tongue running over her lips again. She closed her eyes, and kissed the wet slit very tenderly. She felt Karen's body jerk as her lips touched her pussy, heard the soft moan. The pressure on the back of her head increased, and Sarah didn't resist when Karen pulled her face into her cunt tighter. The fiery wetness smashed against her lips, and Sarah kissed it, letting her mouth open slightly. The tip of her tongue slithered out, and flicked about Karen's clit.
"Ooooh, Sarah!" Karen whimpered, arching her cunt and pushing hard. "Oh, kiss it, Sarah!"
Sarah kissed, lips parted, tongue moving. At first she kissed softly and gently, but as her sister pushed her cunt harder at her mouth, she began to lick and suck on the puffy lips, moaning in her throat as the taste of Karen's cunt sent wild tremors of delight through her own naked body. Opening her mouth wide, she sucked, her tongue dipping into the steamy wet slit, probing the satiny walls, dragging up to twist about the throbbing clit. Her hands moved down and under Karen's twisting ass, clutching the firm cheeks, lifting as she smeared her face into the soft, very hot and wet pussy with greed now.
"Ahhhh, Sarah, Sarah!" Karen sobbed out, grinding into her sister's sucking, licking mouth. "Ohhhh, it's so good, Sarah! Mmmmm, kiss it hard! Kiss my cunt hard!"
Sarah kissed the soft cunt very hard, crushing her mouth into it as hard as she could, her tongue sliding deeply into the vibrating slit. She lapped at the seeping juices, pulling them into her mouth, swallowing them. She squeezed the rounded cheeks of Karen's ass, her fingers working the fine flesh as Karen twisted and squirmed, spreading her nyloned thighs as wide as she could, straining her overheated cunt into Sarah's face.
Making wet sounds as she lapped her tongue up and down the hot slit and about the knotted clit, Sarah's cunt was bubbling wetly, her clit swollen almost painfully. The taste and feel of her sister's pussy in her face were making her so hot and wet. She pulled her hands off Karen's ass and ran them through the soft hairs that tickled her nose. She spread her sister's cunt wide, licking at each lip. She pulled back to look at it, her eyes burning with intense passion.
"Oh, Karen, it tastes so good!"
"Lick my pussy, Sarah!" Karen sobbed. "Please, lick my cunt and make me come! I want to come so much, Sarah! Lick me! Suck my cunt!"
"I will," Sarah breathed, burying her face once more into the wet, steamy pussy.
Her tongue darted into her sister's cunt like an eager, hard cock. She rammed it in and out, making Karen squeal and grind into her face, holding the back of her head, her fingers twisted into her hair. Sarah licked and lapped and sucked hungrily, making sweet wet sounds. The feel of Karen's pussy juices on her cheeks and chin increased her erotic pleasure. Her tits pushed out with very hard nipples, and the cheeks of her own ass bunched while her cunt vibrated wetly.
"Fuck me!" Karen cried out. "Fuck me with your tongue, Sarah!"
Sarah plunged her tongue as deep as she could into Karen's cunt, thrusting in and out, her mouth wide and pressing hard on the puffy, hairy lips. Her fingers spread her sister's pussy as wide as she could, her tongue straining to go deep. The juices seeped over her tongue into her mouth, and Sarah tongue fucked frantically as Karen whipped her ass about, grinding in a frenzy, sobbing out her ecstasy. Once more she shoved her hands under Karen's straining ass, her fingers inside the smooth, hot crack, near the puckering tight asshole. With a muffled moan of pleasure, Sarah began to rub at her sister's ass, her tongue darting in and out of the slippery wetness, over the bulging clit. She closed her lips around Karen's clit and sucked it, stretching it, her tongue flicking the tip. Karen's hips went wild, gyrating even as she humped up and down, smacking her cunt into her sister's willing face.
"Suck me, suck me!" Karen wailed. "Ohhhh, suck my cunt, Sarah! Your tongue… fuck my cunt with your tongue! Ram it deep… ohhhh, I need a hard cock, too! A hard cock and a hot tongue, fucking and sucking and licking me! Ohhh, Sarah, Sarah…"
Sarah lapped with eagerness, moaning as loudly as her sister, her pussy on fire, making a wet spot on the carpet as it dripped her own juices. She could feel and taste the vibrating suction of Karen's cunt when her tongue went deep, and she felt the quivering pulsations of her clit when she sucked on it. Knowing she was making her sister go almost out of her mind with ecstasy made Sarah want to suck on this juicy cunt all day, making Karen come and come until she was exhausted. She felt her sister's fiery asshole crinkle against her rubbing finger, began to rub a little faster and harder. This sent Karen into a bucking madness, pulling at the back of her head, trying to smash her sucking mouth and tongue into her cunt.
Sarah gasped with excitement when she felt her sister's cunt close about her tongue, squeezing it. She plunged her tongue in and out, using it like a hard, eager cock. Karen wailed and thrashed, her legs opening and closing, scissoring about Sarah's face. With a cry, she drew her legs up high, her crotch spread open. Sarah lapped her tongue up and down the creamy slit, over Karen's bulging clit, and back down the juicy slit once more. This time, she probed the tip of her tongue at her sister's tightly clenched asshole, bringing a cry of rapture from Karen.
Sarah whipped her tongue about the pucker, her nose pushing into the wetness of the hairy pussy. She drew her tongue up and thrust it back into Karen's cunt, wiggling it. She pulled her hands once more over Karen's hips and to her bushy slit, spreading the pussy as wide as she could. She pushed her lips into it, sucking hard, drawing juices into her mouth. The hot wetness of her sister's pussy around her mouth sent a lurching ecstasy through her own cunt, and she felt as if she was about to come any minute.
Karen clung to the back of her head, grinding powerfully into her face, sobbing, her head twisting on the back of the couch, her tits bulging with hardness, her nipples very stiff. The strain showed on her beautiful features, her eyes closed. She yelped and cried out, sobbed as her naked stomach rippled with sensation.
"Sarah!" Karen screamed. "Ohhhh, I'm about to come, Sarah!" Sarah sucked as hard as she could, her tongue in a frenzy of licking.
Karen churned her ass up and down, beating her cunt into her sister's face almost violently.
"Ohhhh, Sarah, Sarah!" Karen cried. "I'm so close! I'm so fucking close to coming! Suck my cunt… lick my cunt! Ohhhh, almost… eat me!"
With a powerful lurch, Karen smashed her cunt into Sarah's mouth, the contractions strong. Sarah rammed her tongue deeply, feeling the convulsions while her sister came. She clutched Karen's ass again, lifting her pussy into her mouth while Karen thrashed about, her thighs now hugging her head tightly as she pushed frantically, crying with the intense ecstasy of her overwhelming orgasm.
Sarah kept her mouth smashed hard into Karen's cunt as she came, feeling the rippling pulsations on her lips and around her tongue. She kept pressing and sucking and licking until she felt the spasms slow and begin to fade.
As she came down, Karen's ass slumped, her legs sprawling wide apart, her hands turning lose of Sarah's head and dropping along side her hips. Sarah drew her face back, her cheeks and chin drenched in pussy-juices. She ran her tongue over her slightly bruised lips as she watched the hair-lined slit of her sister's cunt pulsate gently.
"My God, I didn't know it could feel that good," Karen finally said breathlessly.
Sarah looked into her sister's smoldering eyes. "You mean you've never licked a cunt before?"
"I told you, just my fingers," Karen said. "No one has ever licked me so good, Sarah not even my husband. And he's pretty good, believe me." She smiled, then teased. "Are you sure you've never sucked pussy before?"