Harry Stevens - Hot horny sis

"Then next time you give me a blow-job, I'll pull out at the end and come all over your titties instead of down your throat," Matt chuckled.

"Why should I wait till then for your cum on my titties?" Betty teased.

She grabbed for Matt's cock. It had wilted some, but the rhythmic pressure of Betty's stroking hand got it completely stiff again within seconds.

"You really think you'll be able to jack Matt off all over your tits right away?" Barry scoffed. "No guy can come again that quick."

"Wanna bet?" Betty challenged. "Give me your cock, Barry, and I'll jerk you off too. Then you can both come at the same time all over my titties!"

Barry smirked, shrugged, and let Betty have his half-mast prick. She squeezed it until the head swelled and turned bright red. Next she began pulling the collar of loose skin back and forth over the hardened knob. Soon the shaft was completely rigid again, blue veins throbbing.

"Okay, so you've got our pricks back up," Barry said, his breath notably quickened. "But getting our cum out's another story."

"You sound like you don't wanna come on my titties," Betty replied. "If that's the way you feel, then I won't jack off your nasty old pricks after all."

She acted like she might let go. The boys grinned at one another, then each clapped one of his hands over Betty's…

"We won't know for sure whether you can do the job, I guess, unless we let you try," Barry said with a grin. "Right, Matt?"

Matt readily nodded in agreement with his brother, with their cousin steadily stroking their pricks. Then Betty angled the hard-ons down, the cockheads brushing her tits erect nipples while she gave the hand-jobs.

And, still spying from the hallway, Ruthie couldn't help but recall the only time she'd ever had her fingers wrapped around a boy's cock. When she wouldn't let him feel her pussy, against her better judgment she'd let him talk her into jacking him off to put him out of his misery. But she hadn't been able to go through with it.

"But Betty can handle two cocks at the same time, where I didn't know what to do with one," Ruthie sighed.

Ruthie felt so inadequate that she wondered if she would ever be able to call herself a real woman. For in her heart she knew that the key to growing up for a girl was how well she dealt with cocks. You had to be able to suck them, fuck them, and at the very least be able to give a guy a decent hand-job.

"And I've never done any of that," Ruthie choked.

Then Ruthie pulled herself enough together to realize that she wasn't getting anywhere by feeling sorry for herself. If she was tired of being left out and staying cherry, then she had to find out what she was supposed to do to change the situation.

She sternly told herself, "Let's face it, if I want to learn what to do with a cock, there's no better teacher than Betty. She's the best. Watching her like this could be the best thing that ever happened if I can take advantage of it."

So, with a fresh point of view, Ruthie followed the action in a way she hadn't done before. From here on in, she was determined, this was simply going to school.

As her kid sister's unknowing teacher, Betty was giving a textbook example of how to milk cum from pricks. Her erect nipples constantly rubbed against the cockheads and the boys were already just seconds away from creaming all over her tits.

Indeed, Betty was so sure of her ability to draw their jizz that she didn't leave her cousins any choke in the matter. Matt and Barry would come precisely when she told them to.

"Come!" she demanded. "Come, you bastards!"

She jerked their cocks one last time, then was so confident that she let them go entirely. On cue, Matt and Barry each unleashed a torrent of jizz that washed over Betty's tits like molten lava.

"Ohhhhh, you're both coming for me even hotter than you did the last time!" Betty crowed.

She smeared the cum all over her tits, even as her cousins' climaxes continued to spurt. When her tits were lathered, she put her hands to her face and washed it with the rest of the sticky cream.

"Mmmmm, fantastic," Betty slurped, licking her glistening lips. "The only thing that'd be better is even more."

"This time you're out of luck," Barry insisted, his limp prick flapping at his crotch the same as his brother's was.

"Well, now, that's too bad," Betty drawled. "Too bad for you boys as much as it is for me. 'Cause the place where I need some cock and cum now is real special."

Betty paused, letting that curiosity build. Looking on, Ruthie was on pins and needles with anticipation as she waited her big sister's next move.

Finally, having milked the silence for all it was worth, Betty said to her cousins, "'Course, could be I've got you boys all wrong. Maybe you don't want to try your big prick where I'm tightest."

Matt's and Barry's eyebrows rose and so did their cocks.

"Yes," Betty slyly resumed, "guess you two studs have fucked so many other girls where they shit that fucking me in the ass is no big deal."

Matt and Barry were halfway toward having jutting hard-ons again when they heard this. Then Betty jerked their cocks up to twanging attention with the pose she abruptly assumed.

Bobbing up on her hands and knees, she'd reached back and spread her plump-ass cheeks.

The blonde hair from her cunt grew up into the crack of her butt like spun gold, wispily highlighting the rosy pucker of her asshole.

"Too bad," Betty continued purring over her shoulder now. "I was so sure, too, that neither of you boys had ever fucked a girl in the ass before. Competition must be getting tougher than I thought it was. Sorry I asked, but I just wanted some hard cock up my horny butt so much that I jumped to conclusions."

Barry mumbled, "Well, uh, as a matter of fact…"

"No chick ever put out in the ass for either of us," Matt interrupted. "And, damn, do I want it!"

"Then what're you waiting for, stud?" Betty urged. "Shove that big cock up my butt as hard and fast as you can fuck it into me."

"You got it, babe!" Matt vowed.

He was there and in without hesitation. He didn't stop shoving until his prick was hilted in Betty's asshole, his balls flush a notch below against her pussy.

"Ooooh," she groaned. "It hurts sooo goooood. Now fuck my butt until your hot jizz shoots all the way up into my belly."

"Hear that, Barry?" Matt called to his brother. "This time you're getting sloppy seconds."

So all Barry could do was just watch as Matt's hips began to roll. His cock pumped rhythmically in Betty's deep ass, quickly becoming smeared with her shit. Watching, too, was Ruthie, who hadn't ever even considered the possibility before that a woman could be fucked this way.

"Ahhhhh, I just got off so good?" Betty swooned. "I love getting fucked in the ass, 'cause the nerves are wired straight to my clit."

Naturally, Ruthie wondered if her own asshole was erotically connected to her pussy the same as her sister's was. There was only one way to find out. Her hand slid down under her jeans and panties in the back. She'd never stuck anything up her ass before, but suddenly Ruthie was fingerfucking herself there.

"Yes… yes," she panted softly. "I can feel every move I make in my asshole with my clit. If I keep it up I'll come."

Ruthie had to bite her lip to keep from groaning out loud when she abruptly climaxed. However, she probably wouldn't have been heard anyway, since Matt bellowed at the same time as he also came.

"Jesus, my cock's shooting!" he excitedly told Betty. "Every time I get off for you, it's better than before. This time I'm coming so much it's like I'm pissing up your butt."

"Mmmmmm, don't I know it," Betty moaned. "Now let's find out if your brother is the same kind of stud you are. Pull out of my ass once your balls are drained and give Barry a chance to top himself."