"Oh, this is good," Jan giggled, pushing her tits up at her sister Eva. "The only trouble is you don't have a cock."

"Shit, I know that," Eva breathed, her cute ass flexing.

Fay watched, her hand returning to her pussy, her other hand fondling her pretty, swollen tits.

"Can you cum that way?" Fay asked.

"I'm gonna fuck Jan till we cum," Eva muttered. "Even if it takes all afternoon."

Sally quickened her hand movements. Maybe she wouldn't have to be naked, after all. She liked to be sitting flat on her ass when she had her goodies, but a stand-up cum would be better than not cumming at all.

Sometimes she had fun with herself when she was driving the family car. One hand on the steering wheel, the other inside her shorts and panties on her itchy cunt.

This was different. She was watching her young daughters play with their cunts and fuck. Sally didn't see how she could hold back her passion much longer.

Surges of throbbing lust raged inside Sally's belly, her tits felt ready to poke holes in her blouse. Her cunt mouth was twitching, oozing more fuck sap.

"Oh, fuck me harder, Eva!" Jan whined. "I can feel your clit. It's so damn good!"

"I'll fuck your little cunt till you yell," Eva panted, her ass working faster. Sally could see the cute pink rosette of Eva's asshole, the muscles flexing. What a pretty sight.

"Fuck her, fuck her!" Fay cried, her hand whipping her own cunt.

Those rotten young cunts. Was there no end to their sex-talk? It excited Sally, though.

"Ohhh!" Jan cried, her long legs quivering. "I'm fucking well going to cum! Hit me hard, Sis. Fuck that little hot cunt of yours right into my cunt!"

Sally moaned quietly. Her hand jiggled on her cunt curve. Her crotch was wet, cunt juice going through her panties and pants. The palm of her hand was slick with pre-cum juices.

Her legs quivered again, she could hardly stand upright. The fierce ache in her cunt and clit was too damn much. Just as Jan let out a squeal of delight, Sally felt her own cunt start cumming. She boxed her crotch swiftly.