"Oh, now!" Peggy sobbed. "God, do it now, Arlene!"

Arlene sucked in a frenzy, smearing her mouth about Peggy's boiling, slippery cunt. Her face, from her nose to her chin, was dripping with the sweet juices. She was in heaven, eating and sucking and licking at her older sister's pussy. Her own was bubbling deliciously, but coming herself wasn't important, not at the moment. She was doing something with her sister she had wanted to do since they had been very young, and that was enough for her right now. Peggy, on the verge of orgasm, suddenly thrust her legs wide open, straining her cunt wildly into Arlene's sucking mouth. She began to wail in a high-pitched sound, humping her dill up and down. Arlene rammed her tongue back and forth, fucking it as deep as she could into the boiling cunt. She dug her fingers into Peggy's jerking ass, her other hand holding the swollen tit. Knowing Peggy was about to come, she lashed at the pussy with her tongue. The louder Peggy wailed, the more furiously Arlene sucked her cunt.

"Oooohh, yes!" Peggy screamed, the convulsions of her orgasm sending her body into shaking ecstasy. "I'm coming, Arlene! Ohhhh, make me come hard!"

Arlene felt Peggy's cunt gripping her tongue with rippling spasms. She fucked her tongue deep, moaning softly with pleasure, letting her sister's cunt suck and grab at it. She kept holding Peggy's shaking ass and tit, her own eyes closed now. She was savoring the sensation of her tongue inside Peggy's pussy, the hot taste of those juices. She kept her mouth buried there as the trembling slowed.

With a throaty breath, Peggy let her ass go back to the coffee table, her face radiant, glowing beautifully. Her eyes were closed, but a smile played over her face. Arlene, still on her knees, stroked Peggy's smooth thighs, waiting and watching as her sister calmed down. She wasn't sure of her feeling at the moment. Peggy, though, wasn't in any rush to cover herself now that it was over. She sat there with her knees open, cunt showing, and trembled softly as the final spasms of ecstasy faded away. Then she opened her eyes, smiling down at her sister.