My sound vibrated along with the speech sound of the tone to suggest a subject matter had been received. I was nearing the end of the game on my PlayStation in my room as I glanced at the phone to see my sister's gens as the sender so decided to finish the in conclusion 90 seconds of drama guessing that she was only abusing me in some way or was sending me a funny story picture she had found on the net.
As the last few moment counted down my telephone set went again indicating a second subject matter from her too.

I congratulated myself on my win and exchanged the controller in my hand for the phone on the bed beside me.

I swiped the screen notice with my thumb to open up Chrissie's message and sat gawping at the icon that met my gaze.

I stared at the screen which was filled with a selfie word picture of my sister in her underwear wondering why the hellhole she had sent it to me. Despite her face not showing, I obviously recognised her bed, not to bring up a familiar knapsack in the background so it was definitely her. I tapped on the next content and was met with another similar pic, only this clock time she had laid on the bed reaching over her shoulder joint to necessitate a picture of her bum showing her thong disappearing between her sweet arse boldness !

It occurred to me that she had Thomas More than likely sent them to me in erroneous belief but I wasn't going to complain.

I started to typecast my answer ;"Very nice sis, but I'm pretty sure you've just sent them to me by misunderstanding - and btw, who said u could borrow my Nike rucksack ?"

I hit ‘ send ’.

I laughed out trashy and imagined the look on her aspect when she realised she had sent the moving picture to me in error and would no doubt be banging on my door shortly begging for me to edit them.

I brought the painting back up on screen to look up to the view, despite them being of my own sister. But there no denying she was hot, as all my mates would annotate on how good it must be to throw such a ‘ babe'as an quondam babe living under the Saami roof. Of grade I just shrugged it off, but without doubt it was certainly pretty damn good being her brother. We had always got on well together, having the usual sib competition that kids do, but being nearly 3 age older than me she always went into ‘ protective'mode when she needed to, which was possibly even strong now she was 21.

Not that seeing my sister in underclothes should really shock me because I was used to her, and mum too come to call back about it, walking around the odd clip in their knickers and bra, although the hold up few month they had seemed to cover up more as they saw me maturing quickly myself. Chrissie would even beleaguer me now and then when sure thing popped up in conversation, but nothing malicious. Being an athletic crime syndicate we were all quite fit and alive causing the odd gag now and then as both mum and Chrissie always said they had the inauspicious thing of having big breast. That was always met by dad's reaction of saying it was definitely no big job and one that I had started to hold with.

"But you don't have these things bouncing around while you exercise !"mum would say cupping both white meat in her men and giving them a squeeze.

Dad would then travel around behind her and reach out round to cup them himself saying ;"here, let me hold them for you then whilst you do it !"before mum slapped his men away and laughed.

My telephone suddenly buzzed as Chrissie replied.

"Shit bro, u got me ! Obv my misunderstanding cos they should birth gone to Shaun so how about u just delete them as if they never happened ? Xx"

So they were meant for her new boyfriend like I thought making me grateful for once that she had picked mortal with a name starting with my initial, meaning I at least got to see them even if it was by mistake.

"No probs, I'll delete them I promise but should u really be sending them to someone u hardly know ?"I asked, sending my reply.

My screen door lit up again ;"Thanks for the advice Steven, but I made sure my face wasn't showing just in case ! Xx"

I tapped away ;"Yeah, but it's obviously u so just be heedful as no doubt the jerk will demo his mate anyway !"

"Eww, surely he'll keep open those just for himself ? Xx"Chrissie replied.

"U r joking ? He'll brag about u as much as he can because you're so hot !"I sent back.

There was a few transactions before she replied making me wonder if she was having a think about what I had put.

"Thanks for the compliment - I think ! But at least I didn't show him too much flesh ! Xx"

"Which is a damn shame seeing's how I got them in computer error !"I replied.

diddlyshit ! Did I just admit to my sister that I wished I had seen her with lupus erythematosus on than she already had ? I sat for a few minutes and thought about how I could apologise without sounding like some pervy stalker now !

But my phone pinged again before I had chance to reply with a subject matter from her ;
"You mean like this ? Xx"she put, and sent a picture of her laid on her back with her left hand boob exposed !

Holy fuck ! Had she really just done that ? As much as I didn't want to, I got hard.

"Shit Chrissie, that's exactly what I meant - please tell me u haven't sent that to him ?"

I looked at the picture again whilst waiting for her response and my god did it see good. I even zoomed in to see the wonderful teat finding myself even admiring the aesthetic tone of the picture from how the light hit her torso. Her delicious looking stringent body offset with pinkish ribbons and blond hair. I found I was aching now in my groin as my cock pressed against my jeans.

"No Steven, don't panic, that was just for u for your sort concern and in fact I haven't sent any ! Xx"was her reply.

sanctum fuck ! My own sister had sent me a pic of her own boob knowing full wellspring it was for a delicacy to her little chum. I was already wondering how I could hide that mental picture away knowing it would probably grant me decent fuck off ammunition for the next 50 years !

"So are u going to delete that one ? Xx"she asked as if reading my mind.

"Of course - but perhaps in a few proceedings !"I said.

"Lol, pervert ! Xx"she replied.

"Whoa, u started it !"I sent back.

"True, and perhaps not a good exemplar to set ? Xx"she said.

"Sod the example, but what a perfect booby !"I replied.

"Thanks xx"came back.

"It matches the perfect tense bum"I said.

"U think ? Xx"she replied.

"damn, deffo sis, u must surely know that ?"

"Nice to be appreciated though xx"Chrissie said.

"Believe me, I appreciate you very much right now !"I said.

"LOL xx"came back.

I stared at the picture again, wondering just how soft it would feel to own my hand on it.

I have always been a bit of a jokester so on a whim decided to discase to my boxers and convey a picture of my bum which I sent to Chrissie with the text ;"2 can fiddle that secret plan !"

It was a moderately lame ikon and one that wasn't too risqué in any way to be too embarrassing, just funny.

Chrissie replied ;"Haha, Touche ! But what, no human body ? xx"

I felt my eyebrows rise as I pondered the question. So obviously I took a motion-picture show of my own bare dresser and sent it !

I could hardly believe I was having this weird ‘ texting'conversation with my sister, or should that be ‘ sexting'? The fact I was now standing in my chamber in just my underdrawers with an erecting pushing against the front man led me to believe that perhaps I was in fact ‘ sexting'with my sis !

"LOL, OK, you got me Steven, very funny as I was worried your pic might have been modest ! Xx"

I was shocked."You wanted LOWER ?"I sent.

Chrissie replied ;"No, not wanted, but knowing your signified of humour wondered whether you would have sent one ! Xx"

I smiled, then replied feeling brave ;"Teehee, the screen wouldn't have been big enough lol !"

"STEVEN ! Stop bragging ! Xx"was sent back.

"Only joking !"I replied quickly.

"Perhaps I should be the judge of that ? Xx"Chrissie replied.

Shit, she had shocked me again. Was she secretly hoping I would have sent a pic of my own peter ? I considered having a quick hunt on the net for a picture of a huge knob to get off but instead found one of a cockerel bird, which obviously nigh people just call a prick, and sent that.

I think I laughed out loud as I imagined her opening the picture.

Whilst I was waiting for a reply, I had another look at the pictures of Chrissie which only caused me to languish more in my groyne with my raging hard-on.

Suddenly there was a tap on my door which was then opened before I had chance to clapperclaw either ‘ come in'or ‘ hold on'and Chrissie appeared, in her underclothing, albeit with her bra back in its discipline position, closing the door behind her.

"Very funny !"she said, holding her phone up with the pic of the skirt on.

"CHRISSIE !"I called, grabbing a pillow and covering my front.

But not before she obviously saw the tent !

"Oh ! Sorry !"she said, looking genuinely embarrassed.

And genuinely hot !

I looked on and took in every detail whilst I had the prospect in the few seconds I thought I would get before she disappeared again, but instead, she just stood there.

"I didn't mean to…."She started to say,"I mean, I didn't think I…."

"Would have that force on me ?"I finished.

"Yeah, something like that !"she said.

I gave her my dependable ‘ WTF'flavour and said,"Derrr, what upshot did you think your amazing body would ingest on me ?"

"But I'm your babe !"she said as if stating the obvious.

"And ?"I asked.

"And I perhaps should have known better !"she answered, now understanding properly."seminal fluid on then, seeing as I'm here, let's have a look !"she suddenly added, nodding down at the pillow and obviously referring to my cock.

"No way !"I spat out.

She took a step forward and made a playful grab for the pillow.

"Chrissie, get off !"I said trying to dodge her grasp. Her tits bounced seductively as she reached forward which made for a lovely view despite the fact I was trying to get out of her way.

"seed on small brother, let's see the terms !"she said, making for another grab at my pillow.

Her wonderful perfumed smell met my nostril adding to the sight of her stiff soundbox causing my green goddess to go into overload, but I was still conscious I didn't want to show off my nude penis !

I tried to put off her again but she easily grabbed the bound of the pillow and yanked it hard causing me to grip the other end as if now having a tug-of-war contention. But she was pretty inviolable and as lots as I tried to hold back it in front of my genitals, it was now shank height leaving me more open in my shorts. I let go of the pillow which she immediately used to hit me with like we used to do when we had a pillow scrap causing me to lose my balance and surrender on the bed.

Chrissie just laughed making me pleased mum & dad were out or they would sustain probably come up to see what the banging and noise was.

She looked down at me, her eyes appraising my body as if instill that her picayune blood brother was growing fast. Then she tossed the pillow at my brass which I used both mitt to defend myself with by catching it, giving her a seconds divagation which she used to straddle me, grabbing both of my wrists and pushing down onto the bed above my head.

I struggled slightly, but not quite as much as I could have, and as the tumult subsided we found ourselves in a conversant position we have been in probably one C of multiplication over the years, with one of us straddling the other holding their blazon down by the wrist, but none of them recently. And I think we both knew instantly why that was.

With her titmouse literally inches from my fount, Chrissie sat back slightly releasing some of the imperativeness on my radiocarpal joint, but as she did so her seat perched nicely onto my groyne as I felt my erecting nestle somewhere between her buttock ! I also knew instantly that with the min wrestling we had done, my cock had come through the fly-hole at the front end of my boxers as I felt ‘ skin on skin ’.

She looked down at me."Is that ?"she asked, wiggling her bum.

I stared straight in her eyes and nodded.

"jack, sorry bro, I was only having a jest !"she said.

Her chest heaved and her wondrous globes glistened with a jot of sweat.

I felt a pang in my cock as yet to a greater extent blood rushed to it making it as stiff as I think I have ever known.

"I'll end my eye when I get off if you want ?"she said as if that would make me feel better.

I just shrugged as I'm not sure it would be any less hinder now. But she then moved again, her bum face rubbing me and for a indorse I honestly thought I was going to cum !

"You OK Steven ?"she asked, suddenly aware of the boil down look on my face.

I nodded, but I think she clocked the reason."Do you want me to sit still for a minute ?"she asked.

"Mmm, please"I just about managed to say, trying to mean of anything to cool me down.

My only saving grace of God, or so I thought, was the fact my erecting was pointing up the back of her sally rather than against my body under her kitty or I think I would have spunked my payload by now if I had been that close to her sex.

"Have you ever been with a little girl ?"my sister asked, as if changing the subject field a little.

I shook my head.

"No tit gropes ?"she asked.

I shook my oral sex again."well, not under the clothes anyway !"I added.

"So you've kissed then ?"she asked.

I nodded.

"So you haven't seen a boob in the pulp until the pic I sent you ?"she asked.

I shook my head again, but added that technically, that wasn't in the physique as it was a picture so I still hadn't !

Chrissie pulled a human face that said, ‘ true ’, before letting go of my wrists completely, reaching around her back where she proceeded to unclip her bra, taking it off.

I stared.

She smiled.

"Now you have !"she said.

I just continued to stare at their beauty.

I've heard many people comment that they think she's already had a breast job at her Edward Young age, even though they are completely natural. They're just big, but the fact she is so sporty is the reason her chest muscleman help keep them standing squeamish and pert, and my god, did they look pert.

"Wan na sense ?"she whispered, rocking her body face to side, making them jiggle. Of course it also had the effect of movement down below too, but for some rationality the concentration I was showing on her tits made me a short less heroic to cum.

I think the grandness of my eyes gave away my answer.

I reached up, noticing my hands were shaking slightly before placing a palm over each breast. Nipples pressed against my hands as I spread my fingers making it search like two build coloured spider were nestled on her tits.

And lie with me, did they experience nice - just as mild as I imagined.

Chrissie smiled at me as she sat straddling my strawman whilst I fondled her boobs, my cock resting between her butt cheeks.

"And by the way,"she said,"from the feel against my arse I don't think you were too far out when you said the screen wouldn't be big enough for a phallus selfie !"she added.

She gave another move, only this time pushed back and forth a couple of prison term indicating exactly what she meant.

I just laughed,"I wouldn't say that !"I said.

As her arms were already by her side to allow me access code to her strawman, I suddenly felt fingers trace their way along my thigh and over the leg of my underdrawers. Then her fingers wrapped around my slam, taking me in her range whilst inching forward a lilliputian causing her pussy to rub against my pubic knoll as she gave a pleasurable moan of approval.

It hit me that she was getting her own joy from this little meeting from the expression on her case, and who was I to spoil her fun ? !

Her bridge player pumped up and down my cock a match of times before I felt a finger's breadth sneak down inside the fly of my pugilist to lightly tickle my nut. I was immediately jealous of any boyfriend she ever had or would have knowing just how good she must be at this whole sex thing.

"Pinch my nipples !"she said, looking me in the eye before closing hers to enjoy my touch. I lifted my hands to see her wonderful stiff buds and took each one between finger and thumb, pinching gently. She ground her kitty-cat into me a little harder whilst continuing to rub my erection in her hot palm as I pinched and rolled her pap between my digits.

She then moaned out flash, a groan that I took to be of delight rather than anguish moving herself faster on top of me. Then I felt her frisson as a loud gasp escaped her mouth which, even with my deficiency of practical intimate knowledge, told me that she was having an orgasm.

Which is the exact point that I shot my loading up her back !

I thrust up to meet her helping hand drive adding to the joy of the press on her pussy, not to mention my stay pinching of her mammilla as we both rode our sexual climax to an exquisite climax, her hand continuing its rhythm milking every utmost cliff from me.

With our breaths still laboured, I let go of her boobs as she wiped her hand against the cloth of my boxers before leaning down close to me putting her lip to my ear. Her long blonde hair tickled my face, not to mention her mammilla now pressing against my own chest of drawers as I felt her warm breath on the side of my face.

"There you go little crony, a kickshaw for you, just from me"she whispered,"Now I'll leave you to clean up your mess whilst I go and have a quick exhibitor, but if you promise to delete those pics then I'll let you fuck me later if you would like ?"she added.

She lifted herself from me and swung her leg over mine as she got off the bed, looking for the 1st time at my cum covered tool that was sticking out from my shortstop. Just the Holy Scripture she had whispered had me standing to attention almost straight away to both mine and Chrissie's surprise.

"Mmm, looks like somebody is already exquisite !"she said, peeling her thong from her consistence to give me my first vista of her delicious looking pussycat. She then picked up her bra and sound walking to my room access and opening it."I reckon we still have a duo of hours before mum gets home so I'll text Shaun and distinguish him I have a concern and am staying in tonight, as it looks like I've found something much more fun to do instead !"she said once more looking at my glistening erection.

With that, she was gone, leaving me lying there still throbbing wondering what the hellhole had just happened as she headed for the bathroom .