At Home with Shelly Pt. 01 by willwork4wine..,

My senior year of high school had totally changed. Instead of spending the Spring with all my friends and getting ready to graduate, all classes had been cancelled and we were told our diplomas would be mailed to us. To make matters worse, my gf and her family had gone to their summer house, which was far more isolated, leaving me without any sexual outlet other than jacking off.

I lived at home with my Mom, who was a doc at one of the local hospitals. She was working 12 hour shifts six days a week because of the pandemic. I wasn’t alone though as my sis had come home from college when it shut down. She was a couple of years older than me and had been about ready to finish her sophomore year. She was equally pissed about the situation, still having to spend half her days doing online classes and not being around any of her friends.

Despite, how annoyed we both were, it was great having Shelly at home. She and I were very close and really good friends. I covered for her with our Mom a bunch of times when she’d be out partying and she hooked me up with a couple of girls she knew and offered great advice on how to treat them. It definitely helped me get laid on more than one occasion.

Shelly had been a cheerleader and had a great body. She was 5’7″ and 115 lbs, with dark, curly hair, green eyes, and killer 34C tits. I had only glimpsed them a couple of times when she had been changing or was in the shower, but I got to see most of them during summers at the beach. Shelly would get away with wearing the skimpiest string bikinis. It was probably because our Mom loved to sunbath just as much and understood the notion of minimizing tan lines.

Anyway, our Mom left for work around 6 am each morning and Shelly and I would still be asleep. The day after she got home, I was up around 7 and went down to the kitchen to get a cup of coffee. Mom always made a full pot before leaving for work, so it was ready whenever I got up. I was sitting in the kitchen drinking coffee and having some toast when Shelly walked in. She was wearing an oversized t-shirt that just covered her ass and nothing else from the look of it. I could see the outline of her nipples through the fabric. She opened the cabinet where the coffee cups were and reached up to grab one, her t-shirt pulling up and exposing the bottom half of her ass.

As she grabbed her cup, she suddenly realized she had just flashed her ass at me and apologized.

“Sorry Nate. Didn’t mean to flash you.”

“No problem, Shel, it didn’t offend me one bit.”

“I’ve just gotten used to being far more casual with what I wear in the mornings. It’s just Tina and me in our dorm room and we both sleep naked. I thought the t-shirt was enough cover, but I guess I was wrong.”

“Well, it covers enough and it’s just the two of us here. Besides, it’s not like I haven’t seen a girl’s ass before.”

“True. I know that from the girls I hooked you up with. They were pretty impressed by my little bro.”

“That’s nice you hear. You never told me that.”

“Girls always talk about guys and you always got glowing reviews. They said you were fun, easy going, and a great kisser. Barb even mentioned how well endowed you were!”

“That’s not fair, getting intimate details about me from your friends.”

“Oh, she offered the details for sure. Gave me a nice description of your package,” Shelly said giggling as she sat down at the table.

“Oh really. And what exactly did she say?”

“Well, it’s been a couple of years, but she said you were…long, like 8″ long and fairly thick with a fat dark head and tight balls. Oh, and she said you shaved bare.”

“Fuck, that’s way too much detail to be telling my sister.”

“She said you were pretty good at using it too.”

“Well, that’s at least useful information to have. But regardless, you know way more about my body than you should, so a little peak at your ass is nothing.”

“I’m offended! A peek at my ass should be worth plenty,” Shelly sniped with a pouty look on her face.

“Ok, you do have a spectacular ass, along with the rest of your body, but you know that.”

“It’s still nice to hear it, even from my brother.”

“Brothers are guys too, although saying that sounds kind of creepy.”

“Well, I’m flattered and not too creeped out. Just don’t go spying on me in the shower. And if you hear noises from my bedroom, give me some privacy. A girl has needs, even when sheltering in place.”

“I hear yah. My girlfriend is at her folk’s place in the mountains. I’m in the same boat, so if you hear anything from my room, give me the same privacy.”

“Deal.”

It wasn’t an hour later, as I walked by Shelly’s room that I heard the unmistakable sound of a vibrator coming from behind the door. She clearly had taken our banter as a common agreement to do as we pleased. Even though she was my sister, it was impossible for me not to image her lying naked on her bed, pleasuring herself with the vibrator. I wondered if she was just rubbing it over her clit, or sliding it in and out. I leaned closer to the door and definitely heard a back and forth change in vibration, suggesting she was fucking herself it with. At the same time, I could hear her moaning softly. All these thoughts had an immediate impact on my cock and I was growing harder by the second.

I knew I was probably being a perv, but I was incredibly horny and headed to my own room and stripped down, lay on the bed, and jacked off, continuing to imagine Shelley doing herself with the vibe.

Around lunchtime, she walked into the family room looking happy and very relaxed. I was laying on the couch watching TV and couldn’t help myself.

“Sounded like you had a good time.”

“Were you spying on me?”

“No! I was just walking by your room and the sound of your vibrator was unmistakable. Like I said though, it’s cool. If we’re going to be cooped up in this house for weeks on end, we might as well be able to enjoy ourselves.”

“Well, when I walked by your room to go shower, I saw the door was closed so I bet you were doing the same thing.”

“Possibly.”

Shelly smiled slightly, turned, and headed into the kitchen.

The next few days continued in a very similar fashion, with the exception that we both were growing increasingly comfortable around each other, particularly in terms of being open about our private play. Shelley’s moans became far easier for me to hear and I began using the sound on my computer when watching porn, which I was sure she could hear.

On Friday, Shelley walked into the kitchen to grab a soda while I was fixing a sandwich.

“Whatever you were watching this morning sounded pretty hot. What was it?”

“It was a threesome with two hot blondes and this ripped guy. And yah, it was hot.”

“You should plug your computer into the family room tv so I can watch too.”

“I could, but it wouldn’t be nearly as enjoyable, if you know what I mean.”

“You can do whatever you want. I promise not to stare,” Shelley said with a smirk.

“Sure, and feel free to bring your vibrator along to watch,” I said with equal sarcasm.

“Maybe I will and just bring a blanket to cover up with. It’s not like you aren’t hearing me I’m sure. You could do the same thing.”