My sisters fucking surprise!

This is my first story so please go easy on me!

My sisters fucking surprise!
As I pounded my last strokes of my dripping cock into my tight willing sister, I closed my eyes with a small smile as a few days ago, the scene before me was only reality in my dreams….
My names Harry, I’m 22 and 6 foot 5. Now I’m not the sort to blow my own trumpet (mind the pun) but I think I’m in incredible shape. My body is rippling and my muscles bulge. I’ve worked hard to get this way so I feel it’s only right to give myself a little praise. However I’m not one of those guys that walk around thinking that they’re gods gift to women, even though a lot of my friends do, (although I’ve had confirmation from their girlfriends that this is not the case!) I’m a pretty normal guy I work hard as an apprentice mechanic and I also like to surf kinky porn on the internet but hey, who doesn’t?
Now the situation with my sister started four days ago, it was the day after my sister’s birthday and she was being annoying as usual. I’d just like to point out that even though I’ve had fantasies about fucking my sister for years, she’s still the most annoying person I know.

I was sat on the sofa reading my book when my sister came bounding into the living room dangling a set of keys in front of my face.

“Harrrrrrrrrrryyyyyyyy aren’t you jealous of the pretty, shiny, sparkling new car mum and dad bought me for
my birthdayyyyyyyyy?”

I sighed as I closed my eyes and shut my book, she’d been teasing me about this ever since mum gave it to her last night, because when mom and dad bought me a car it was a busted up Chevy….grossly unfair.

I looked up at her gleaming eyes and even though I was irritated with her she still quite often stunned me with her beauty. My sister (Hannah) was gorgeous there was just no denying it. At 19 she was 5 foot 6 with long wavy blonde hair that had long passed her shoulder blades. Her tits were like mountains and were easily DDs however even though she had a slim toned waist they complimented her nicely, so did her juicy round ass and bronzed tan.

I must have been sitting there gawping at her for longer than I thought as she shook the keys in front of my face demanding attention.

“What is with you today?”

I shook my head immediately desperate to shun away any suspicion she had that I was staring at her delicious frame. “oh, sorry” I yawned hamming it up a bit “I was just so bored of hearing about that crappy thing outside that my mind totally wandered off” I gazed up at her smiling as if id said nothing.

She let out a humph “well it’s better than your rust bucket! You’re just jealous that mom and dad love me more than you and got me a brand new car, not one that was best friends with the hippies from the 60’s” she smirked knowing she got to me. My car wasn’t really that bad it was just a bit creaky however I hated it and she knew it.

As I got up I stepped towards her, my first intention was just to walk right past her and work on my car some more (id been fitting a supercharged engine, that’ll keep her mouth shut) however I paused as I drew near her, I noticed for the first time that she was the perfect height for me. I had this overwhelming urge to put my arm around and hold her close to my chest but I fought it, she would surely know something was iffy then and go running off to our parents.

Instead I pulled a silly face and walked off to my room to sort out the tent in my trousers that had suddenly appeared. I ran up the stairs and locked my door behind me and went immediately to my computer. As no one ever comes into my room I never feel the need to clear the history on my browser, the thought of anyone looking at what I was into made me shudder.

Now as I mentioned earlier im into kinky porn, not just nipple tassels and whips but literally girls being hogtied and fucked until they were screaming.