Not That Big a Deal [Incest]

I couldn’t find my sister. Eyes shut, I kept splashing around aimlessly looking for her. I felt like I searched every inch of this pool three times over.

“Fish out of water!”

A burst of laughter from my right confirmed my suspicion. I opened my eyes and saw Rachel in her red swimsuit practically doubled over.

“I was wondering when you’d catch on. Jeez,” she remarked

Other than me, she was the only one here. We liked to go to our apartment building’s pool in the mornings before it got too crowded.

I got out of the pool. “Yeah, alright. I’m stupid. You don’t have to rub it in. Right now I just want to hit the showers and go home.”

“Don’t get lost in there,” Rachel chuckled.

I tried to turn on all the men’s showers but only one of them worked. People barely used these showers, probably why nobody bothered to fix this. The sound of someone opening the door and stepping in echoed through the shower room. I turned to the end of the room and saw Rachel.

“What are you doing in here?” I asked her.

“None of the women’s showers work.” She made her way to the shower closest to her.

“Only one of them works here.” Rachel stopped. There were a couple seconds of silence. “I mean, it wouldn’t be that big a deal if maybe we take a shower together, right?”

“Yeah, I guess not,” she agreed and reached behind her to untie her top.

Rachel stepped into the the shower cubicle first and I followed behind her. Rachel turned on the shower. I got the shampoo first and put it in my hair. My eyes kept drifting down to Rachel’s shapely ass. I passed the bottle forward to her and she she began scrubbing her hair too. I reached over Rachel to adjust the showerhead. As I did, my body pressed against her backside.

“Hey, let me get some of the water too,” she demanded. She stepped back against me and my dick went between her soft thighs and just under her bare pussy.

I could feel the subtle movements of her body as rinses the shampoo inter her long hair. Her thighs gently nudged my sensitive cock. Foamy water cascaded down our bodies

Rachel set the shampoo bottle down.

“Hey, Tom,” she said.

“Yeah.”

“We’re all alone here. It wouldn’t be that big a deal if you fucked me, right?”

‘Yeah, I guess not.”

Rachel bent forward and used her arms to prop herself on the wall. Her pussy was now showing and it grazed the tip of my dick. I stepped forward and my cock went inside with an audible gasp from Rachel.

I held on to her hips and thruster in and out of her. Our wet bodies created a slapping sound when they slammed into each other. Our moans echoed in our small shower cubicle. My right hand snaked up her soaked body to squeeze her breast. I kneaded and massaged it, running my fingers over her erect nipple, eliciting more satisfied moans from her.

Hearing my sister in the depths of sexual pleasure sent me over the edge and my load exploded in her cunt.

All was quiet except the sound of the shower running as we finished washing up. Rachel and I both had satisfied smiles on our faces and we left with the unspoken agreement that we would go swimming together much more often.

Source: reddit.com/r/eroticliterature/comments/btgerh/not_that_big_a_deal_incest