Yes

We both laughed and he began to climb off me. I stifled a moan as I felt his cock rub against my clit as he climbed off me. I lay there and watched him stand up and remove his boxers. We were now both totally naked. Looking at his throbbing erection I was supposed he hadn't just taken me right there. I wouldn't have put up much resistance, not that I would have resisted. He reached out his hand.

"Need some help?" He asked.

"Thanks" I said as he pulled me up. I made sure to 'accidentally' brush against his erection.

"Sorry about that" he said

"Don't be stupid" I said "it was my fault. Besides, that wasn't all bad" i gave an obvious glance downwards. "I have to confess, I'm a little jealous of Lucy" I winked before sitting back down. Alex sat back down as well. He didn't make an effort to cover himself and I realised how Alex must have felt earlier. I couldn't help but glance at his erection. I was so distracted I didn't even realise he'd started talking.

"W-what, sorry?" I asked.

"I said, if you don't mind me asking what made you become a nudist?"

"Well, I'm not really a nudist. I've only ever walked around naked inside the house and only in front of Lucy and you. I just enjoy it's comfortable and exhilarating and it also really turns me on. I guess it all started a couple months ago really" my mind was racing. I hadn't thought up a story so I improvised.

"one night my boyfriend and I just got back from the movies. It was late at night and my parents were supposed to be away for the weekend. So we were both pretty horny and were looking forward to being alone. We'd barley got inside and we were already making out. Anyway I start pulling him towards the stairs but he drags me back. He starts undressing me, right there in the hall. He's got me naked in no time. He picks me up and I wrap my bare legs around his waist. He carried me in here and threw me down on the sofa. It was pretty close to where you're sitting actually. We couldn't get all of the stains out of it" I pointed to a stain on the sofa. I couldn't remember what had actually caused the stain, but it was definitely not me. He seemed to be buying this so far. In fact he seemed to be getting more turned on all time.

"Anyway so he threw me down on the sofa and stood above me. I watched him as he stripped down to his boxers. Once he pulled them down, well, it was quite a sight" it was then I got an idea. I jumped to my feet and launched myself down on the sofa next to Alex. "So I'm laying here" I said spreading my legs. "My boyfriend was here" I moved Alex so that he was standing directly above me. "He looked down at me and then climed down on top of me" I pulled Alex down.

He didn't resist as I positioned him between my legs. I could tell that his resistance was crumbling. I was pretty pleased with myself, I was too irresistible for him. I felt kind of guilty, this was my sisters boyfriend after all. I pushed those thoughts aside as he settled between my legs. What she didn't know, wouldn't hurt her right. Although I was betting that what she didn't know what about to give me a lot of pleasure.

"Then" I said "he looked down at me and he kissed me". I closed my eyes as our lips met. I felt his tongue slip into my mouth and I wrapped my arms around his shoulders. I broke away for a moment "Next" I said "he…aaugh…" I yelped as I felt him thrust into my pussy.

"I think I've got it from here" he whispered into my ear.

"Oh, yeah, you do" I moaned as I felt our hips met. He was balls deep in me. "UUUUGGH" I moaned as he withdrew and then thrust back inside me.

He began to fuck me faster. We made out as he pounded my pussy but I had never been fucked like this before. I had only had sex a few times before but Alex was bigger than anyone I jad taken inside me before. Pretty so I was just moaning into his mouth.

"UUUGGGHH…I never…AH…finished my story…UUGH" I moaned

"What happened next?" He groaned as he thist deeper into me.

I took a moment to compose myself. "MMMM…next he…uuugg…grabbed my hips and…AAUUUGH…threw me…OH…OOOver the armrest and…AAH…FUCKED ME…Oh…fucked me from behind!"

Alex didn't need any more encouraging. He grabbed me around my waist and I yelped as he threw me over the seat. I felt him place his hands on m hips. I held my breath as he pressed his tip against my entrance, parting my pussy lips slightly.

Without pushing any further forward he said "what happened next?"

My mind could barely focus, I just wanted him inside me. "It was then I saw her. My sister. She was watching from the stairs. My…AAAAhh!" I cried out as I felt a stinging pain across my ass. He'd slapped my ass. Hard. "Aauugh…my boyfriend…he hadn't noticed her…he kept fucking me…harder and harder…AAAUUGG" he spanked me again. "She just watched as he fucked me till I came"

"Do you want me to do that? Fuck you till you cum?" He asked

"Yeah, fuck me, fu…OH FUCK!" He pushed into and resumed fucking me. I had never been fucked like this before. I was in heaven. I moaned louder and louder. I began to push my hips back to meet his thrusts. He kept spanking me too. I hadn't been spanked in years and I didn't remember it making me this wet.

"AAHHH…you know I saw you…uumm…watching me in the shower earlier…oh…yo…uuggh…naughty boy…" he thrust into me harder than before and I moaned loudly
"…AAAUUUGGHH." He began to fuck me hard and I couldn't even speak, it felt so good.

"Yeah, I didn't teise you were such a slut. Leaving the door open so I could see you fingering yourself. UUGH, tell me what you are" he commanded

"AAUUGH…I'm…I'm a slut…ooogh…I'm your slut…AAUUGH" I moaned. God this hot. I felt so ****. Skewered on his cock as he spanked my ass and I begged for more.

I could feel the pressure building up again. "IM GONNA CUM…IM GONNA CUM I MOANED" I knew this was going to be one of the most mind blowing orgasm of my life.

That's when I heard the front door open.