My sister and I hugged and kissed our parents goodbye at about 7 AM, both anxious to have the house to ourselves for a week. They were going with some friends on a cruise around the Caribbean, and it was perfect timing because they were starting to grate on my nerves a little.
See, I had just started college and even though I was still living in my parent's house, I was freely independent. A job, a car, and a steady school schedule filled up most of my days pretty fast, and it always annoyed me when my parents would try to control where I go and what I do. My sister, Julie, was in her junior year at the same university, and she was wholly her own person, perhaps more so than me. To be honest, I don't know why she still stays here - probably an attachment thing or something. Either way, having a free week to ourselves sounded like heaven. I had some school work to do, but I took off work for most of it so I can have time to enjoy it.
Almost as soon as my parents left, my sister went off to the gym, her favorite place on earth. She always went early in the morning so this was no surprise, but I thought at the least she'd wanna spend some time alone in the house for a few minutes for first.
"I'll be back in about two hours." she said as she descended down the stairs towards the front door in an outfit I'd never seen before. She usually wore a neon green or yellow jogging bra and grey yoga pants that hugged her legs and ass so tightly I can almost she her muscle outlines. Today, a pink and orange crop top and the tiniest yoga shorts I'd ever laid eyes on. In fact, I doubted if they could even be classified as shorts. They certainly did a hell of a job of showing off my sister's legs, which over the last few months had started to become more and more defined and muscular with every trip to the gym.
"Jeez, can even those even be classified as shorts? I can almost see your naughty bits." I blurted out from the other side of the room.
"I'm spending all day today on the treadmill." she replied and she stepped into her shoes while tying her blonde hair back in a ponytail. "I'm tired of sweating in those shorts and having them get stuck to my ass."
I had no response.
"See ya later!"
And she left.
I spend most of the next 2 hours or so going through my normal routine: eating breakfast, watching some TV, attempting to get some school work done, and then fuckin' around on the computer doing whatever. In some ways, not going to work was boring, but I was sure I'd find a way to occupy myself in this huge house all by myself.
I decided after a while to take a dip in the pool. We were going to be closing it up soon since fall was just around the corner, so there was no better time than now to make the most of it. And I did. Relaxing and swimming around in the clear, cold water was a perfect way to start the week. The sun was blaring (it had to be
at least
90) and it was the opportunity.
After a while, I suspected my sister would be home soon, which I was glad for because, as much as we bicker at each other sometimes, I really think we do enjoy each other's company. Being a couple years older than me, she kind of helped raise me when I was really young when our parents would go out. She certainly was a big help getting me through my last year of high school and into college. It's always nice having her around.
Speak of the devil - I was right. I couldn't have been in the pool 15 minutes before my sister walked into the back yard through the back patio door. She was wearing her favorite black bikini, which had orange and yellow sun shapes on the breasts, and little palm trees all over the bottom. She also had on sunglasses, and was holding a pretty thick book in one hand and a bottle of sun tan lotion in the other.
"Greetings!" I said as she came into view through my wet hair falling in front of my face.
"Hi. I thought I'd find you out here."
"Yeah. I wanna make the best out of the pool before dad closes it up in a few weeks. How was the gym?"
"Shitty. The treadmill I was using broke, and I didn't get to do any of the exercises I wanted to."
"Sorry to hear that."
"Yeah, so I'm just gonna come out here and tan for a little bit."
I resumed swimming. Julie sat down in her tanning chair and started rubbing sun tan lotion on her arms and legs. Every time I came up from the water I stared at her. I had seen her do that about a hundred times, but something about the way she did it today was oddly...sensual. When she applied it to her inner thighs near her groin, I felt kind of naughty. I had to go back underwater to stop myself from looking.
Obviously my sister was always a rather attractive woman, but I had never been aroused by her before. I had even seen her coming out of the shower in a towel, and walking around in bra and panties, but somehow I just never thought anything of it. I don't know if it's the fact the we're alone now, but there's something particularly sexual about the way she looks today. Even just seeing her in that black bikini put a weird feeling in me, like I was seeing it for the first time, when in fact I had seen it more than a number of times before.
I resumed swimming.
I came up from the water to see her lying on her back reading her book -
The Price of Salt
by Patricia Highsmith. Nothing I had ever heard of. The summer heat beamed down violently on her legs and torso, giving her skin a nice sun-like glow. It was kind of mesmerizing.
Before I could go back under the water again, I heard her call for me.
"Hey, bro."
I looked up. "What's up?"
"Can you do me a favor and put sun tan lotion on my back? I can't reach."
"Sure."
I got rather excited.
I made my way out of the pool, did best to immediately dry my self off with my towel and pulled up a longue chair next to hers.
She handed me the bottle. "Here".
She closed her book with a marker on the page, undid the back of her bikini top, and held the front of it to her chest so it wouldn't fall off as she rolled over to her back. Suddenly, her bare back was on display.
"Thanks so much." she blurted out.
I wasn't sure where to start. "How much?" I asked.
"Oh. Load that shit up. I don't wanna have my back be not as tan as the rest of my body."
"Sounds reasonable."
I squirted a huge glob onto my hands and rubbed them together. Slowly, then, I started mushing it around my sister's back as she continued reading her book in the downward position.
I noticed how toned her back had become. Muscles had started to stand out more - not in the way of someone like a bodybuilder or a model, but rather a simple start to respectable fit shape. A shape that, as I rubbed my hands all over it, was starting to get me more aroused. Aroused, and a little bit confused. It wasn't as if I had never touched a girl in this way before. I'd had my fair share of girlfriends in the past, and I wasn't a total virgin. But something about rubbing lotion all over my sister's back, in particular, just...got me going.
"Do you want your legs too?" I decided to ask.
"Oh, yes please. If you're offering."
I allowed myself some more lotion. This was a very full bottle.
I moved my chair down towards her legs and began rubbing it in there too. The back of her legs were unbelievably smooth - like a fine marble countertop. The higher up I went on her legs, the more aroused I became. I had begun to get a little bit of a hard on, in fact. I'd hoped that if it showed up through my swim trunks, Julie wouldn't notice.
"Make sure you cover my legs really good. One of my biggest pet peeves is in uneven tan." she said.
I begun to notice how of much her buttcheeks were hanging out of her bikini bottoms. I think it was the fact that she was lying on her stomach that caused so much of it to shift. Whatever it was, I was very close to my sister's ass. As I continued rubbing the lotion in, I wondered if I could touch it without her taking notice. I gave myself a little more lotion as an excuse. I slowly begun rubbing in it from the back of her knee up the very bottom of her ass cheeks. I grazed them with my thumb. It felt wonderful. All I did was breeze over them gently for a moment, but I felt a surge of naughty experimentation flow over me. I did it a few more times to make it seem like I was applying lotion there. She didn't say a word.
This would've been a perfect opportunity to try to advance this further, but I decided if I was gonna head down this road, I'd have to take it slow.
