Exhibitionist Sister – Chapter 10 by superwriter1337

Author’s Note: Those of you who have been “following” this story (you know who you are) may have noticed that it has been a particularly long time since the last installment. For that, I apologize. I have been too busy to dedicate time to writing this. I haven’t forgotten about it or quit (obviously). Thank you for your continued interest and support in the story! I do appreciate it — genuinely.

Summary: Ashley and Madison are sisters; Alyssa is Madison’s girlfriend. Ashley is dating a boy named Brian. Recently, Ashley and Brian began doing sexual things in front of Madison — mostly limited to oral sex and masturbating. Things have slowly heated up between everybody however. Ashley and Madison have begun playing with each other, and Madison and Brian have had a few one-on-one experiences. Most recently, Madison gave Brian a handjob and then, with encouragement from Ashley, Madison sucked Brian’s cock. Fueled by arousal from watching Madison (her sister) give Brian a blowjob, Ashley rides Brian, purposefully getting caught by Madison.

Nothing really happened for a few days. Ashley and Madison both worked a lot, as did I. Normally we all might hang out on Friday, but Ashley, Madison, and Alyssa had all planned a “girl’s night in” for that weekend so I hung out with some of my other friends instead. Ashley ended up filling me in on all the details the next morning.

The three of them met up at Ashley and Madison’s house once they were all done with work. Each of them took a quick shower before congregating in the main room in the basement (where we all usually hang out). Ashley had acquired a few bottles of wine for them to enjoy while they talked and watched movies. Both Ashley and Alyssa could drink a fair amount, though Madison was usually content to have just a couple of drinks.

Madison and Alyssa were sitting on the couch across from Ashley. Each of the girls was wearing a cami and running shorts. Madison had socks on; Ashley and Alyssa did not. Ashley was in charge of pouring wine for everybody. They were drinking some white wine, probably pretty cheap. I don’t remember. In any case, Ashley poured herself a glass and set it on the ground next to the couch before pouring two more. She stood up and brought the glasses as well as the bottle to Madison and Alyssa.

“Thanks Ashley,” Alyssa smiled.

“Yeah, thanks sis,” Madison said.

“You’re welcome,” Ashley grinned. She walked back to her couch, picking up her glass of wine before sitting down and taking a sip.

Madison and Alyssa had also begun working on their own glasses. Ashley turned on the TV and flipped through the movie channels before settling on something that would make for at least some good background noise while they talked.

The conversation focused mostly on work drama and other stories from their jobs while the girls drank their first glass of wine. Ashley was the first to finish, followed by Alyssa and finally Madison. Ashley opened up a second bottle of wine and poured herself a big glass. Madison and Alyssa followed suit, pouring themselves a big glass each. They almost killed the bottle so Alyssa just finished what was left, drinking straight from the bottle.

The girls continued to chit-chat as they worked through their second glass of wine. Madison was already feeling the effects, and Ashley could tell.

“I think Madison is drunk,” Ashley giggled. Madison’s skin was already quite flushed.

“Shut up,” Madison laughed. Alyssa gave her a kiss on the cheek.

Madison wasn’t the only one beginning to feel drunk. Both Ashley and Alyssa were already feeling loose. And as the girls continued to drink, their conversations began to become a bit more interesting.

“So,” Alyssa said after downing the last of her second glass. “I have a question for you, Ashley.”

Madison bit her lip and shot Ashley a look. Ashley only briefly met Madison’s eyes before looking back at Alyssa.

“What is it? And do you want more wine?”

“Yes please,” Alyssa said. Ashley set her wine glass on the ground and picked up another bottle. She took the wrapping off the top and uncorked it before walking the bottle over to Alyssa and Madison.. Alyssa poured herself her third glass of wine — this one a bit more modest than her previous — before handing the bottle to Madison, who downed the last of her second glass. Madison poured herself a small third glass and set the bottle down on the side of the couch, out of the way of where anybody would be walking.

Ashley sat back down on the couch and looked expectantly at Alyssa, who was blushing heavily.

“I don’t know if you remember,” Alyssa began slowly, pausing to take a breath. “The last time we had a movie night — when Brian was here — you and him went into your room for a bit in the middle?”

“I remember that, yeah,” Ashley said. “Why?” Ashley could feel her heart beating hard in her chest; Madison felt the same.

“What exactly were you guys doing?” Alyssa said. Her face was bright red.

“Why do you ask?” Ashley said. “Not that there’s anything wrong with asking — I’m just wondering.”

“Well,” Alyssa said. She looked at Madison, who returned her gaze. “Both Madison and I heard… things.”

“Things?” Ashley couldn’t help but chuckle.

“Oh please,” Madison said, feeling a bit bolder than usual. “There’s no sense in beating around the bush. We heard you and Brian having sex.”

“Madison!” Alyssa said, her face somehow turning an even deeper shade of red.

“What? Like I told you, I hear them all the time,” Madison shrugged.

Ashley laughed. “I mean yeah, we were having sex.”

“No shit,” Madison laughed. She took another sip of wine. Her lips were a little numb and she couldn’t really taste it too much anymore — alcohol had that effect on her.

“Did you guys know we could hear you? Because we heard, like, everything,” Alyssa blushed.

“Maybe,” Ashley said before bursting out laughing like Madison, who was still giggling.

“You ain’t slick, Ashley,” Madison giggled.

“So you knew?” Alyssa repeated. “Like you knew we could hear?”

“Yes,” Ashley shrugged. “We figured y’all could hear us pretty well.”

“Does that not make you, like, uncomfortable?” Alyssa asked.

“She’s an exhibitionist, silly,” Madison said. “She likes it. Even I know that.”

“How do you know she’s an exhibitionist?” Alyssa asked Madison.

“Because she doesn’t even try to hide it when she and Brian are fucking,” Madison giggled. “I hear them going at it damn near every night. So she’s either the least shameless person ever or she gets off to it. Probably both, actually.”

Ashley shrugged. “She’s right. It turns me on. I like knowing other people can hear us.”

“See?” Madison grinned. “I told you!”

“I am sorry if we made you uncomfortable though, Alyssa,” Ashley said.

“No, no, you didn’t,” Alyssa said, blushing again.

“I think Alyssa liked it,” Madison said, giggling again.

“Shut up!” Alyssa said, giving Madison a playful slap on the thigh. Alyssa was bright red now.

“Did she now?” Ashley said, amused. Obviously Ashley was aware that Alyssa was seemingly turned on since Madison had told her everything, but Ashley was playing along as if she was hearing about this for the first time.

Alyssa blushed once again. If it weren’t for the wine, she may have tried to save face. But her inhibitions were gone. After a brief pause, she admitted to enjoying the show. “Okay, yes, I liked it.” She paused for a moment before saying, “it sounded like Brian was really giving it to you.”

“Well, that’s good. It’s only fun if everybody is enjoying it, really,” Ashley grinned. “And yes, Brian was really giving it to me.” Ashley giggled.

“Wait, so do you think it’s hot when Madison can hear you and Brian having sex too?” Alyssa asked. “Since she apparently hears you guys a lot?”

Ashley shrugged. “Well, yeah. It’s a bit weird since she’s my sister and all, obviously. But it’s still hot.” That was a white lie; Ashley loved the fact that her sister specifically could hear her having sex, but now was not the time to admit her overtly incestuous feelings to her sister’s girlfriend.

Alyssa looked amused. “Jesus Ashley. You’re kind of a freak.” She paused before quickly adding, “– in a good way. Like I didn’t know you were so kinky.”

“Really?” Madison asked. “Maybe it’s because I’m used to hearing them and all, but I could always tell my sister was a freak.”

Ashley laughed. “I suppose I am.”

Alyssa took another sip of wine, prompting Madison and Ashley to do the same.

“Do you guys wanna play ‘Truth or Dare’?” Ashley asked after a brief pause. Perhaps it was cliché, but the mood felt right. Or maybe Ashley was just horny. Either way.

“Sure,” Madison said, flashing a small smile.

“I’m down,” Alyssa nodded.

“Sweet. I’ll start,” Ashley said. She paused to think for a moment. “Alyssa — truth or dare?”

“Truth,” Alyssa said. It would be foolish to start with a dare — that makes it too easy for everyone!

“Do you like watching or listening to other people have sex?” Ashley asked.

Alyssa blushed. “You’re asking if I’m a voyeur?”

Ashley nodded. “I wasn’t sure if you were familiar with the term.”

“Well, I do like watching people have sex and whatnot, but I don’t have the opportunity to watch people very often, obviously.”

“Maybe the next time we have a movie night with Brian, he and I will slip away in the middle again,” Ashley said with a wink.

Alyssa grinned and giggled. “I would like that.”

There was a brief pause before Ashley spoke. “Since you were asked, you can go next, Alyssa. And then it’ll be your turn, Madison,” Ashley said.

“Okay,” Alyssa said, shifting around to get more comfortable. “Madison, truth or dare?”

“Truth,” Madison said. She was tapping her fingers on the armrest of the couch in a mix of nervousness and excitement.