Unspoken Pleasure by Erotica

No Fuck Boundaries: 3

"Arguably. And you'd want her to sit on your face while you finished?"

Riker gave a little whimper and felt his orgasm stirring deep within. "Kinda, yeah."

Izzy's fingers were a practiced blur on her clit as she shifted her gaze hungrily back and forth between the porn and her twin brother.

"You notice they look a bit like us?" she asked.

"Only a very little bit," Riker said. "They've got brownish hair, sure, and blue eyes."

"And the right noses. And he looks like he could be a runner."

"I don't know about that."

"He's not the exquisitely toned specimen you are, of course," Izzy said teasingly.

"Uh huh. Well she's kinda got your ass."

"You think?"

"Yours is better, obviously."

"Yes, obviously." Izzy waited as long as she could hold the question in. "What would you do if I sat on your face?"

Riker groaned, felt his orgasm kick into overdrive at the immediate flash of imagination his sister had forced upon him, then tingled and shivered as he came over himself. Izzy liked when he came on his tummy, much like the boy in the video, and Riker happily obliged her. It only really meant a bit of a messier clean up after, and it was worth it to help Izzy cum.

Izzy felt her trigger key off of Riker cumming on himself, as it so often did. Nothing in her life had ever made her cum so consistently as watching him finish. It was to a point she wasn't even sure she could cum if he didn't. Sometimes she worried about that, but mostly it was just kind of a normal state of affairs for her.

Riker's strokes slowed down to nearly nothing as the last of his cum dribbled out onto his fingers. Izzy was still jilling fast and furious, but it wasn't long before she too gasped and shuddered, then moaned soft and low as she came.

The sibs sat next to each other, feeling the reassurance of each other's intimate presence while they calmed down a bit. Izzy then turned to Riker and carefully kissed him on the cheek, just barely missing his lips. He did the same to her.

They then each grabbed a tissue to wipe cum off of Riker, and leave him an only marginally sticky mess before bedtime.

Izzy snuggled herself nakedly under covers while Riker padded back across the floor, dropping the laptop back on their desk, and slipped into his own bed.

"Good night, Izzy."

"Sweet dreams, Ri."

****

In the bedroom next door to the twins, Zoe lay in her bed playing with her pussy. She usually couldn't hear any distinct words through the wall, but certain sounds could carry through enough to be understood. Apparently neither Riker or Izzy had yet realized their sneaky fun times weren't quite as sneaky as they thought.

and whines from her sibs' room, sure, they were getting off, that was all fine and good. And then at some point she'd realized no, they weren't just getting off, they were getting off together. It seemed so obvious in retrospect. That had turned a formerly amusing thing

but decided not to. She could claim she didn't want to embarrass them, but that would be a lie. It had a lot more to do with her own

reaction. The twins thought no one knew what they were up to, which was sexier right off the bat. Plus, of course,

of her younger sibs' habits these days. The sounds of them cumming were well known to her, as was the tradition of Riker always cumming slightly before Izzy. Zoe wasn't quite sure why that was, but all the scenarios in her head were hot, or cute,

doing more than just masturbating together, but she'd never believed they were doing anything to that extent. She wasn't sure why, exactly, other than her long-term chronicling of the naughty noises

her routine on the nights when the twins got up to no good, Zoe rubbed her pussy while listening to them, then eventually got off to the sounds of them subsequently cumming

****

and Izzy went through their classes the next day as usual. They used to get some jokes about always being together, even sharing all the same classes, but since teasing didn't usually get much

of their friends from the track team. The girls made a distinctive pair as they were together nearly as often as Riker and Izzy were, and Celeste's naturally red hair with Aurora's dyed blue hair made them stand out in a crowd. Rumour had it Aurora's choice of colour was a deliberate choice to go with Celeste's, though the twins had never asked and didn't know exactly

run laps after school,"

across from their

to us at practice." Aurora nodded. "We think someone mouthed off to

said. "They gotta stop doing that. We always get laps until

"I mean, running's running. It's what

him. "Don't know

"Your endurance is one of the

improvement

me he's joking, Izzy. He's not really such ridiculous

Riker a look. "Yeah, he's just getting a rise out

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himself and squeezed Izzy's hand gently under

"we actually really wanted to ask you two about the dance

guys going?"

Riker exchanged

"Most likely," Izzy said.

dates

Aurora exchanged

definitely set you both

both just want to go together," Celeste said.

what we want?" Izzy

kidding, right?" Aurora said. "How long have we

"A long time."

"Exactly."

exchanged another

mean, it's just easier going together," Riker said. "No worrying about dates and making good

dancers than most people, and they can't

said, "but I'm worried that if you guys never date 'cause it's easier not to,

our concern," Aurora

looked at her brother, then back to Celeste