The niece - choosing swimsuits

I’ve watched my little niece Luna grow since she was very little (she just turned 18) and she’s always been this adorable little girl I would cherish and protect against anyone.

She’s actually not MY niece, she’s my husband’s niece, although after so long I guess it really makes no difference.

A few months ago she approached me to ask for my permission to host her 18th birthday party at the community pool where we live. I was more than happy to agree and offered to help her organize her party, after all she couldn’t have a quinceañera because of financial issues so if I could help her with this I would be more than glad.

The weeks before the event were stressful for both of us but we really bonded over it, we spent a lot of time together, deciding every tiny detail about her party, what music we would play, what type of food we would serve and even our bathing suits for the pool party. This last item was the one that made my head spin and my pussy moist more than I ever thought I could for a family member.

We ordered online a bunch of bathing suits for the both of us and set a date for the private fashion show to decide our picks. I though about inviting my husband but somehow I thought we needed privacy for this, have a girls afternoon showing our bodies with comfort without the prying eyes of her uncle.

When the day came (by coincidence it was the very day she turned 18) we celebrated with mimosas and light snacks as each would go into my dressing room to get changed and parade in my bedroom for the other. Her first choice was a one piece, long sleeve bathing suit that I immediately booed for being too conservative for a girl with such an amazing body. She blushed at my remark and told me it was my turn to try one bathing suit.

I picked the skimpiest I ordered, one I would never use in a family situation but I figured exposing some skin to Luna could make her a bit more loose around me and start trying the really nice suits I knew she ordered.

It was a white micro bikini that I completely misjudged in size, the patches that would cover my nipples where not big enough and no matter what I did my areolas where visible. The small patch of fabric covering my mound was no different, I don’t have by any means a fat pussy but the fabric couldn’t even contain my small patch of trimmed pubes. I was extremely exposed and thought about my options, I could ask her to pass me another bathing suit or maybe have her turn down the lights so she wouldn’t see so much of her aunt privates…

Then I heard a knock on the door and the knob turning slowly, a mimosa appeared through the crack of the door and her voice in the other side told me how she knew which bikini I grabbed and figured I needed some liquid courage to come out. I grabbed the mimosa, downed it and walked out, glass in hand, trying to be as confident as possible, she erupted in whistles and laughter, clapping and calling me sexy non stop. I was over the moon with her paying so much attention to my body. I walked over to her and hugged her and thanked her for the encouragement.

I guess this is a good moment to describe myself, I’m 1.70m tall, brunette with curly hair, light tan skin and loads of freckles all over my body. I have D cups and wide hips from giving birth once, my areolas are dark and on the bigger side and my pussy is usually clean shaven but this time I was waiting to be closer to the pool party to get rid of my bush. I have thick legs that have been object of compliments many times by men and women alike.

Letting go of her I felt a tingle in my vagina, a little pull that usually indicates I’m getting excited and wet. She told me how amazing I looked in that bikini and I told her I was almost naked in that ridiculous thing and she just told me “exactly”.

I rushed her to try on another one and she asked me to pick one, I thought about giving her the one matching mine and the idea made my nipples harden, I decided against it and instead I gave her another one piece, but with a nice cleavage and some transparencies.

As she walked to the dressing room I poured myself another mimosa and, after taking a sip I noticed my nipples where still hard and begging to be as free as most of my skin was, I pulled the small pieces of fabric to the side and punched my nipples, which made me moan louder than I should, I don’t know if Luna heard me but she said nothing.

I felt myself getting wetter and I pressed the bottom of my bikini against my moist pussy, rubbing it lightly, I was about to pull it to the side and finger myself properly when the door opened and Luna emerged.

She looked gorgeous, the bathing suit was black with see though patches on her belly and back, I could see the outline of her nipples and her labia splitting, maybe we picked the size wrong. I told her she looked gorgeous and asked her to twirl for me. As she did I noticed the back was more thong than bikini and she was obviously not comfortable with that, but her round juicy ass looked amazing in that tiny piece of fabric.

Luna is a little shorter than me, at aprox 1.65m, she’s also a little thicker, but all in the right places, her straig black hair and dark tan skin make her innocent looking face one of the most gorgeous I’ve ever seen.

When she turned back to see me she got speechless, she just stared at me, when I followed her gaze I could tell what the issue was, my erect nipples where still on display, I told her my top was not cooperating and I was done trying to fix it, we both laughed and she told me I had beautiful breasts and I complained about my huge areolas, she replied by lowering her top and showing me her tiny almost invisible areolas and hard eraser nipples, and telling me how she much preferred mine over hers.

My pussy tingled again and I almost started fingering, but I managed to restrain myself. I swallowed hard and told her how her nipples were gorgeous and how similar they were to mine at her age, since she didn’t believe me I promised to later show her some old pics I had that proved it. She told me I was next to try another bathing suit and I asked her to pick one for me.

She immediately picked a red, borat style one and I bursted out laughing, telling her there was no way that would hold my tits and she just kept her hand extended, I told her that wasn’t even mine and she said she knows but she wanted to see me in it anyway, I agreed under the condition she would also try it.

I grabbed it and walked to the dressing room, but didn’t bothered closing the door behind me, I got naked as soon as I walked in and kept talking to her, telling her how I would never in a million years wear something like that out in the open. When I finished putting it on I looked at myself on the mirror.

Damn I wanted to fuck myself right then and there, I again pressed my pussy over the bottoms and the moisture was palpable through the fabric, I played a bit with my tits, covering them and flashing myself in a sexy playful way all while eyeing myself in the mirror.

Luna cleared her throat and I turned to see her, with the door open she had a full view of everything I was doing, a huge smirk illuminated her face and told me to walk out so she could see me. I walked out seductively, not breaking character from my little show in the mirror, I walked over to her, leaving little space between her and me.

She was sitting on the bed and her face was almost in line with my tits, I started pressing them together and bending over so they would be closer to her face, she had her eyes fixed on my breasts. I turned around and bent over, using my knees as support my ass was centimeters away from her face. I got up and turned around, I discovered my nipples had again slipped off of the tiny swimsuit and where now withing reach of Luna’s mouth.

I walked back, recomposed the bikini and asked her what she thought. She laughed and told me I looked amazing and should really use it to her party. We both bursted out laughing and she told me, seriously that I was way too sexy to wear that near her friends, so she forbade it.

We drank a bit more and I told her we should keep trying on swimwear, she said it was her turn and I told her she knew what she had to do, she extended her hand and I stood up and started walking to the dressing room, she asked me what I was doing and I froze, she then told me we could just change there.

I stripped on the spot, without breaking eye contact with her. I extended my hand to give her the bikini and I noticed the strong smell coming off of it, I had left if drenched in my juices and now Luna was going to wear it.

Luna tossed the swimsuit to the bed and lowered her one piece suit until she stepped out of it, for a moment we both stood there, naked for the first time and I could perceive a smell different from mine, I knew it was hers, she was also excited and wet. We just stared at each other naked body for a while until I asked her if she would try the bathing suit or if we should make a nudist party instead.

She laughed and grabbed the suit from the bed, as she put it on I sat on the bed, she strugged like me to keep her tits in place, she also applied pressure to her mound, it seemed like she was imitating my previous movements, even dancing a little and pressing her tits together which made her nipples break free from the fabric.

She then walked over to where I was sitting, spread my legs gently and stood between them, nearing her breasts to my face, I gently fixed the bikini to cover her tits, which made me graze her nipples over the fabric, causing a small gasp from her.

She then asked me what else was missing and I told her to turn around and bend over for me to look at her gorgeous ass. She did and as she bent over the smell of her private area flooded my nose, I could see a damp spot in the crotch of the bathing suit and I couldn’t resist anymore, my right hand moved to my own pussy and started flicking my clit as I told her how she had left a damp spot. She turned around and, exposing her breasts to me, I didn’t even try to hide that I was masturbating.

She grabbed my head and pulled it closer to her tits and told me how the damp spot was not just hers, that she knew what I was doing and that she liked it. As I opened my mouth to receive one of her her nipples in my mouth we both heard my husband’s voice announcing he and our boy had arrived home. He tried opening the door but it was locked, luckily, I shouted we were trying on bathing suits and not to enter and he walked away.

Luna and I froze for what felt like an eternity not knowing what to do, she took a step back and grabbed a handful of her bathing suits, walked over to the dressing room and said maybe we should change in different rooms at the same time.

As she walked in I started fingering myself and asked her, between quiet moans, if she was ready to come out, she took a little to reply and told me she might take a few minutes to come out with her first suit, I told her I needed a few minutes too and kept finer fucking my pussy until an orgasm came, I tried being quiet but I know some moans and grunts must’ve reached her ears, shortly after I came I heard her breathing heavily and moaning.

I put on one of the not sexy bathing suits, something similar to the one piece she tried and decided that was good enough for her party, when she came out she was wearing a colorful two piece, she looked amazing and I let her know, she asked me if I wasn’t planning on wearing a bikini and I told her I kept those kind of shows for very close people, I winked at her and she gave me a coy smile, telling me I looked very good and we both agreed we had picked our bathing suits.

That night I fucked my husband with passion and made him eat my pussy and ass while I imagined Luna being the one giving me pleasure, I tasted my own pussy and imagined it was hers I was eating. When he finally came on my ass he asked me of who I was thinking and I told him it was just an old girlfriend that ate me almost as good as he just did.

The next day I messaged Luna telling her how much fun I had with her and how I couldn’t wait for her party next weekend. She replied telling me she still wanted to see that old pic I promised and how much she loved spending time with me, she also apologized for crossing any boundaries with me.

I let her know we hadn’t done anything bad, we were two adults having fun and nothing more. She replied with a winky emoji and told me she would come over later to finish planning her party…

I genuinely couldn’t wait.