Best Firends Sister

Ally Dawson has been completely and irrevocably in love with Austin Moon for four years. Two problems. 1) He's her brothers best friend. 2) Austin has, and always will, consider her a little sister... Possibly! Auslly-ness galore! I promise, cross my heart hope to die! Strong T!

Disclaimer: I own absolutely nothing and do not profit from anyone/anything you may recognise in this fic! This is simply to satisfy our Auslly obsessed minds!

Chapter 11

Be warned, this chapter does get steamy... Really steamy. You have been warned.

Ally's POV

As we meandered down the stairs I pondered back on what Austin had said. He had spoken so sweetly, so sincerely. So why was I finding it difficult to believe what he was promising me?

I shook my head, deciding to focus on teasing Austin yet again. Trish had suggested two more tantalising tricks before the day was officially over and then to concentrate on Daniel throughout the week.

Simple.

I hope.

However, I couldn't resist the small smile that lingered on my lips or my frantic heartbeat as I thought of my next few hours of teasing Austin... mercilessly.

Austin's POV

We reached the kitchen and I instantly noticed the two large pizzas presented on as equally as large plates. Aiden and Trish were bustling about the kitchen. Trish was getting drinks whilst Aiden was washing up.

"OMG! You guys ordered pizza. I love you so much right now." Ally moaned, a glimmer of amusement behind the sincerity coating her chocolate orbs. My heart tumbled, skipping a bit as though time had frozen still. I knew she didn't mean in the context that I'd longed for but the words fluttering from her mouth were heart-stopping.

"Made. Not bought Ally. Made." Aiden exclaimed, emphasising the lie that we had made the pizza.

"Oh! So that's why there are pizza boxes from 'Frankie's Italy' hiding in plain sight in the trash?" Ally quirked her eyebrow, sarcasm oozing from her voice and amusement sparking in her enchanting irises. Her finger was pointing to the garbage bin, where, indeed, two large pizza boxes 'hid.' Meanwhile Trish giggled and high fived Ally.

I snickered, attempting poorly to mask my chuckle with my hand. Aiden shot me a look of faux anger but nonetheless I ceased my laughter.

"That doesn't prove anything." Aiden argued petulantly at Ally. All three of us turned to face the slightly dim brunette, sceptical looks plastered on each of our faces.

"Aiden. It proves everything." Ally replied, her tone that of parent teaching a toddler the most simplistic of rules. Which suited Aiden's immature rebuts.

"Come on man. Back me up here." Aiden asked, casually hitting my chest with the back of his hand, encouraging me to retort with a witty comment.

"Sorry man. You're on your own in this one."

Aiden frowned in annoyance before sighing frustratedly.

"Fine." He groaned grabbing a plate, piling a heap of food on top and left, holding a glass of pop in one hand and the mountain of food on the miniature plate in the other. We all watched him leave, staring in befuddlement.

"So what's the plan?" I asked, slapping my hands together.

Ally went to serve herself whilst Trish turned to me, her plate accompanied with pizza and chips.

"Just and watching a movie and eating." She shrugged before exiting the kitchen, Ally swiftly following. I went to serve myself before meandering to the living room also.

(picklesmakemehappy101)

We had all, although begrudgingly on Ally's part decided upon watching Zaliens. Aiden and Trish were absorbed in the horror movie, sitting on the floor and staring entranced at the aerodynamic screen before us. I was glancing at the movie occasionally however I found it difficult to keep my attention onto said film due to a brunette beauty currently sitting beside me, pressed intimately into my side. I was rejecting the constant urge to sneak my arm around her waist or shoulder and pull her further to me. The silken skin of her arms were whispering against my golden flesh, the hair arising on my arms and goosebumps parading across my skin.

'God, she looks adorable.' I thought, my stare lingering on her and her divine beauty. She currently had her legs curled beneath her and was leaning slightly into me. She posed no interest in the movie, instead she was gazing greedily at her bowl of ice-cream.

I watched as she scoped up the vanilla goodness onto her spoon and slipping it into her mouth.

"Mmmm."

I tensed, immediately. Her hum of pleasure swept desire into my blood stream, pumping thick and dark through my veins.

I stared, unable to cast my gaze from her and her pretty, little mouth.

The metallic utensil slid from between her lips, a small fragment of cream residing in the cup of the spoon. Her tongue slithered from her lips to lick the spoon languidly and I but down harshly on my bottom lip, capturing my groan before it could tumble from my mouth.

She dug the spoon back into the pearly substance before slipping it back into her mouth. However, this time, a drop of the partially melted ice cream landed on her lower lip and I gazed, hypnotised as her tongue glided across her lower lip, sweeping the desert into her oppressive cavern. My fists clenched, refraining myself from touching her, from pulling her into me and crashing her sweet, succulent lips onto mine. My muscles trembled with the effort, contracting.

I was certain everyone within the room could hear my heart, beating a frantic rhythm against my rib cage.

I continued to watch her, my gaze refusing to avert from the arousing sight.

"You alright Austin." Ally questioned, innocence oozing from the melodic lilt in her voice.

'Shit. She caught my staring.'

Aiden and Trish both turned to gaze at me. Aiden both in concern and suspicion. Trish in amusement and hostility. I gulped audibly before nodding profusely.

"Yep. I-I'm fine." I replied to the curious gazes, cursing my stutter that revealed my nervousness. "Just not feeling to well." The arousal was palpable in the pulse of my voice as I responded huskily.

Aiden and Trish nodded before returning to their movie and just as I was about to sigh my relief Ally's voice spoke from beside me.

"Oh Austin. If your not feeling well, maybe you should lie down." Ally suggested, her brown doe eyes wide and glistening with innocence.

"Mmm. Maybe." I replied absentmindedly, ensnared by the beauty captured in her irises.

Suddenly her palm pressed gently into my forehead, before sliding gently to caress my cheek. I tensed, yet again, my husky hazel irises frantically searching around the vicinity, vying to discover something to distract me. But my attempts were futile, she was far to alluring.

"Mmm. You're so hot Austin." Her brow was furrowed tightly in concern but her voice purred seductively and I found myself inhaling deeply, vying to retain the oxygen that had slipped from my system. My fists clenched as she bit her lip and I almost let slip the groan that was begging to exit my mouth.

'Damn, I really wish she had meant it in a different context.'

"Why don't you go upstairs and rest?" I have her a doubtful look. "Come on, it's fine. You can lie in my bed whilst I have a shower then once the movie's done I'll help you set up your bed down here." Ally suggested, standing up before me.

Oh God. She was still just wearing her bikini top and those itty bitty jean shorts that had me going crazy, crazy for her. She looked like a temptress above me, seductive and sexy.

I couldn't refuse, I have never been able to refuse her. Never even been willing to refuse her. So, with no argument against it, I stood, gasping as she grabbed my hand and lead me upstairs. Her petit hand was encompassed by my large appendage, my long, slender fingers intertwining with hers, like ivy coiling around a building.

As we climbed the stair case my husky hazel irises drifted down to her backside and the sinuous sway of her hips that intoxicated me.

Suddenly I found myself standing in the centre of her bedroom, alone, aside from Ally who currently stood before me. A seductive smile gently in place on her ravishing lips.

She placed her palm on my chest, gently pushing me onto her bed. My calfs hit the wooden frame and I collapsed, bouncing slightly on her pearly white mattress that manifested innocence. The purity I definitely didn't contain in my brain, or other areas at the current time. I found her dominance utterly sexy, it made me speechless, and more than a little bit aroused.

"Just lie back." She purred, yet again pressing her palm into my chest, forcing me onto my back, lying flat on her bed. "And relax Austin." She grinned cheekily at me, satisfaction and amusement glimmering in her captivating cappuccino orbs.

"I'm just gonna go have a shower. I'll be out in a bit to check up on you. Alright?"

I nodded, no trust in my voice to even remotely come across as normal.

Ally quickly turned and busied herself about the room, gathering clothes and different items and placing them in a pile on her desk. I shuffled backwards until my head came in contact with her fluffy pillow. Ally pinched a towel from her chest of draws, pulling the dove white terrycloth out with a flourish.

"I'll be back in a few minutes Aus." She hollered, tossing me a raunchy wink as she exited her room to enter her adjacent ensuite bathroom.

I heard the shower turn on and knew instantly that there was no possible way of me ever relaxing with the knowledge that a very naked and very sexy Ally was merely but a door away. I struggled to control the racy images that flickered through my brain so I stood up and paced her bedroom, attempting to release my body of the arousing material my brain was conjuring.

Suddenly, something that sat atop the pile of of her discarded clothes she had been busy gathering (assuming, they were her PJs) before entering her bathroom. I took a few cautious steps towards the fabrics and upon being only inches from them I was able to observe what had caught my eye.

I froze, locked in place as I recognised what exactly had caught my attention. Without considering my actions I stepped closer and reached out picking up the fabric delicately.

It was crimson red and lacy, intricate little patterns woven into the fabric. But the design was hardly on the forefront of my mind. And once again, racy images entered my brain for in my hands was a thong, Ally's thong. I fisted the material, and bit down hard on my lip. Heat climbed my body as thick blood mingled with a driven lust that pumped wildly in my veins.

She was killing me. An albeit torturous death.

Suddenly the shower turned off and I could hear Ally prodding around the bathroom. Consumed by the urge to stuff her panties into my pocket however I resisted it, instead, I dumped them back where I found them and raced to the bed, practically leaping onto it. Just as I had snapped my eyes shut Ally came bounding into the bedroom.

I opened my eyelids a fraction, and peered through the slits. I could see her dark, sinuous silhouette fluttering around and so I opened my eyelids a little more and what sight greeted me elicited the spiralling lust to circle the ebony of my pupil. My breathing laboured, as it scratched past my dry mouth and throat, my chest pulsating from the frantic thumping of my heart.

Ally stood in the middle of the room with nothing but a towel, veiling her body from my prying eyes. The satin soft fabric concluded around mid-thigh, her succulent skin gleaming golden in the ethereal glow of the orange sunset. I longed to have my fingertips glide up those tender thighs. The material also successfully managed to press her breasts together, conveying an ample amount of cleavage and her honeyed flesh bulged from the tops of the terrycloth.

Holy shit!

"Oh! Hey Austin. How're you feeling?" Ally called, interrupting my trance and taking two steps closer to me. A knowing smirk had ghosted across her lips but the adorable wrinkles between her eyebrows reflected concern. I picked myself up into a seated position, gazing intently at her.

"Uh... M-Much better. Thanks Alls." My voice was several octaves lower than normal, scratching past my throat and tumbling from my mouth in a husky whisper. I noticed Ally shivered at my use of her nickname and I concealed the smirk that begged to curve my lips.

Regardless, she proceeded to take another few steps towards me until she was standing before me. I gulped heavily, my heart pounding a mile minute and I was certain she could hear it. She nibbled lightly on her lip and I stifled a groan.

'Holy shit, she's so sexy.'

I couldn't resist the lure of my husky hazel irises to her neck and chest. Her hair, wet from the shower clung to her succulent skin, droplets of water gliding across her neck and down her chest in such a tantalisingly slow movement.

"Are you sure?" She questioned doubtfully before placing her hand on my forehead and then gliding it down to caress my right cheek. "You're still so hot Aus."

I loved the feeling of her tender touch and the prickling heat it left. I couldn't even respond to Ally, my ability to speak was long gone. She must have assumed my silence as that of agreement as she continued...

"You can go sleep on the couch and I'll kick those two the TV. Just let me get dressed first okay?" She paused briefly to look down at me, eyebrow raised inquisitively. "And if you could look away Austin..." She demanded innocently, turning to face the pile of clothes.

I quickly averted my gaze. I may be lusting for her, but my love out shadows that lust and I wasn't about to disrespect and embarrass her by watching her get undressed. I could never do that to any girl.

I gazed out of the window, staring as the sun sunk behind the mountains, peeling slowly into the Earth. Darkness poured into every crevice of Miami and I watched the stars flicker in the black blanket above. I could hear Ally shuffling around the room and I realised at that moment that the curtains were open and that anyone strolling down the street could peer in and leer at my beautiful brunette.

"Ally. Do you want me too close the curtains for you?" I questioned, continuing my focus on the transparent object.

"Oh shout. Thanks Austin. I forgot." Ally responded and I could hear the sincerity in the melodic tones of her voice.

I gave a sharp nod to acknowledge I'd heard her before walking towards the window.

'CLICK!'

The sound resonated around the vicinity and light flooded the room and so I assumed Ally had flipped the light switch. I refocus my gaze on the window and my heart jolted, like it had received an electric shock. Due to artificial glow from within Ally's bedroom the window had transformed into a mirror of sorts, the objects and items littering her room were reflected back at me... Including Ally.

My palms were sweaty and heat crawled over my body, brewing my blood to a boil. It pumped thick around my body and in the reflection of the window I noticed the unyielding lust swirling black in the depths of my irises.

Ally stood with her back to the window, however the towel had now dispersed and the only piece of material she currently had on as her attire was the crimson panties I had observed earlier. I wanted to look away, but the succulent skin of her back had me yearning to glide my fingers down the ridge of her spine.

My fists clenched, my fingers curling tightly around the fabric of the curtain and I slammed them together, listening to the clatter of the wooden rings as the curtains crashed against each other.

"Okay. You can look now Austin." I hesitated only slightly before turning to face her. My husky hazel irises traveled her luscious, long legs and up her body, absorbing every detail. My teeth clamped down on my lower lip yet again as I registered what she was wearing.

Veiling her torso and only a fragment of her legs from me was a large plain white T-shirt. The hem of the material concluded around mid-thigh, lingering tantalisingly on her tender thigh.

How on Earth she could combine sexy and cute remained the largest mystery of mankind but I longed for that shirt to be mine, to truly posses her in a way I doubted I ever would.

"Come one then, lets get you rested." With a ghost of a smile present on her lips she turned to leave her bedroom, and I swiftly followed.

(picklesmakemehappy101)

The moon peeked in through the crack in the curtains, kissing the section of the wall that the fragment of light illuminated.

I lay on the couch, unable to sleep. My mind and body consumed by Ally, my Ally. Images from today flashing in my brain eliciting divergent reactions on my heated body.

Usually during the times I stayed the night at Aiden and Ally's I'd sleep in Aiden's room on a mattress on the floor, however, as I described earlier, his room would be apt for a landfill site.

Suddenly, the pitter patter of footsteps greeted me as someone came down the stairs.

I sat up, peering over the couch and gulped heavily at who stood before me. Ally was leaning sexily against the wall, her breasts obvious due to her seductive pose. Her attire consisted of the large shirt I had seen her adorned in earlier. Her teeth sinking into the ravishing skin of her lower lip.

"Hey Austin." Ally greeted me innocently, her doe eyes wide depicting her purity. She stood from the door and slowly made her way towards the couch until she was stood beside my horizontal figure. "I wanted to make sure you were feeling okay?" I noticed the way her captivating cappuccino orbs drifted languidly down my body, pausing to note the particular details of my naked torso and veiled crotch. I bit down on my lip, camouflaging my groan. Ally checking out my body so blatantly was undeniably sexy.

"I-I'm fine. Thanks Alls."

She shivered at my nickname for her, her body vibrating sensually like the strings of a guitar. She nodded, although it appeared to be absentmindedly as her brain seemed to be consumed by something.

"You alright Ally?" I asked, tentatively.

"Yeah." She gave a large sigh before perching her backside on the couch, sitting herself on the couch cushion in the area around my waist. "I'm not going to lie Austin. I was worried... am worried. You were acting so different and it... it scared me." She glanced up at me, her voice airy and her gaze innocent.

Suddenly she averted her gaze, staring intently at my chest instead.

"Hey." I responded, attempting to gain Ally's attention. She didn't lift her gaze and so my right hand searched for hers. I rested it on her left shoulder, gliding my hand down, along her arm, until I ambled across her petit hand - that was tracing intricate patterns on my left pectoral - to gently place mine atop it. "Listen to me Ally." I demanded, my left hand caressing her cheek lifting her captivating cappuccino eyes to collide with mine. "I'm okay. I promise. Just feeling a little unwell, that's all."

"Okay. I'm sorry Austin..." She trailed off, the innocence dispersing from her orbs. "But I kinda want to make you feel better." She purred sensually, tilting her head slightly and nibbling seductively on her lower lip. My breathing laboured and I fought to avert my gaze from her ravishing, red lips and instead on her beautiful irises.

"W-What do you mean Ally? I-I already told you... I'm fine." I stuttered nervously as her seductive smirk grew positively wicked.

In the blink of an eye, Ally had moved to straddle my hips and I gasped at the sudden erotic movement. I watched in equal parts anticipation and nerves as Ally leaned forward her breathing, hot, husky and heavy lingered against my ear.

"I'm gonna make you feel good Austin... So. Damn. Good." She breathed, the lilt in her voice oozing sex. She pressed against my chest, pushing me back into the couch so I was lying down horizontally.

My heart almost leapt out of my chest and I gulped. My skin prickling with a fiery heat as white hot desire pulsed thickly in my blood. Ally placed both of her petit hands to my firm pectorals, balancing herself atop me.

"Do you want me too Austin?" My enchantress questioned, faux innocence dripping from her voice. I nodded vigorously, my eyes wide with disbelief, awe and bewilderment. She smiled seductively at me, her sinuous shape moulding into mine.

"Good. Because I really want you. I want you so bad Austin." She moaned before she began to grind back and forth on my obvious erection. If I wasn't as aroused as I was I may have been bashful of the clear indication of my excitement, however, Ally appeared not to mind.

We both simultaneously moaned as Ally continued to rock back and forth atop me. I had never in my life been so turned on. Every little thing my temptress did elicited different reactions from my body.

"Oh God Ally. We shouldn't be... Ugh Fuck baby... We shouldn't be doing this with your brother upstairs." I groaned out, my voice hardly recognisable as it came out deep and husky.

"Mmm. I don't care Austin, you're turning me on so much." She moaned, grinning lewdly at me as I growled, pleased that I was turning her on. "Besides. It's pretty damn hot."

In response, I grabbed her hips to help her move back and forth while Ally tossed her head back, mewling and purring on top of me.

"Austin." Ally moaned hotly and God damn it, I liked it, I liked it a lot. My name tumbling from her lips had the possessive urges in me roar to life, the creature lurking in my chest satisfied.

I gripped her hips tighter, grinding her down on me harder, the friction stronger as we rubbed roughly against each other. Ally ran her hands through her hair, throwing her head back and arching her back. I throw my head back panting out her name. I had never before witnessed anything, or anyone sexier than Ally.

"You're so sexy." I groaned out causing Ally to let out a moan that was close to a scream. Ally put her hands on my sculpted torso to steady herself, before trailing her fingers tantalisingly slow towards the hem of her top. Fingering the material lightly she gazed down at me, lust pooling her irises, swirling into a unyielding haze.

"Do you want to see what I have on underneath this Austin?" She purred, the sultry air that clung to us vibrated with her seductive hum.

I nodded apprehensively, my head shaking vigorously.

She torturously peeled the fabric from her tender thigh, revealing more of her succulent skin when suddenly...

... I jolted awake.

I lay there, panting, breathing raggedly as my lungs replenished the oxygen that had struggled to enter during my explicit dream. Sweat trickled down my forehead as I thought back to every imaginary lingering touch, every fictional longing look.

'Oh God. This girl will be my undoing. She is, literally, the girl of my dreams.'

Remaining horizontal for a few more brief moments before I wondered slowly, and awkwardly, to the bathroom... In desperate need of a cold shower.

What's up guys? Hope you're all okay. First, I DID warn you it would get heated so please no hate. There may be future scenes like this, however, it won't progress any further, or, what I mean to say is I won't write out the details of it going any further. I hope that makes sense. I just wanted to include that dream to show the affect she has on him. I hope you guys can understand that. :)

I also need to apologise. I am appalled at the fact I haven't updated in almost a week so I'm so sorry. This chapter's nice and long for you though so I hope it kinda makes up for it. The reasoning behind my tardiness is mainly because I just couldn't get the chapter right. I had it written three/four days ago but I didn't like it so it was straight back to the drawing board. I also went away over the weekend which I totally forgot about until the night before (I am super forgetful).

You, yes you, you reading this, right now. You're awesome. Like super duper awesome, I'll give you cookies awesome. Seriously. Words can't describe my appreciation for all your support. It honestly keeps me writing when I'm lacking inspiration. So please, please, please with whatever R5 member is your favourite on top continue to review, favourite and follow.

R5AAFan: So yes technically Austin is cheating on Kira. I know. He's an idiot. Bless. Anyway. It all sorts itself out though. Keep reading to find out... ;)

Fatima: (Sorry, wasn't certain of the whole username) I am 17. So can I get a what?, what?, to all those other 17 year olds out there. :D

Love you guys xxxx