Since the whole point of operation 'get Alex a boyfriend' was to hide what was really going on from their parents Haley had only been too happy to announce she was setting up her sister on a date. Perhaps a little too happy, but no one seemed to over analyse that, both their parents seeming thrilled. They even 'awww'ed' when Haley revealed she was going to help Alex get ready for her date. If they had known what that actually entailed they wouldn't have thought it so sweet.
"Haley, I told you, I need my glasses." Alex complained, swatting her sister's hand away again.
"They make you look too hot." Haley complained, again.
"I thought they were 'man goggles'." Alex grumbled.
"Oh you know I didn't mean that, or any of it." Haley huffed, stepping closer and whispering, "That was just me trying to convince myself you weren't irresistibly gorgeous and I didn't desperately want to fuck you like every second of every day."
Blushing furiously Alex murmured, "My beauty aside, I actually like this outfit, so can this be it? Can I wear this?"
Moving back Haley looked Alex up and down critically, slowly circling around her and eyeing her up like a piece of meat. Before they started fucking Alex would have laughed at the idea that she would ever let her slutty sister help pick out what she was wearing, but now... now she just couldn't deny Haley anything. So when she insisted on helping her get ready Alex didn't argue, even though the process of getting dressed took way longer than she thought it would. However for a completely different reason than she originally thought.
"I don't know, you still look way too sexy. Even without the glasses how is Mark supposed to control himself?" Haley quipped.
"Please, like he's the one I need to worry about." Alex quipped back.
"I wouldn't be too sure little sis. Men are all dogs at heart, and it's got to be only a matter of time before they notice just how fuck-able you truly are." Haley said softly as she wrapped her arms around Alex from behind, pressed her body into her and whispered into her ear, "So we somehow have to make you look hot, but not too hot, otherwise yeah, if our dates don't jump you I will."
"You could just not come, it's not like I need a chaperone." Alex grumbled.
"And leave you alone with a horny college boy? I don't think so." Haley murmured, kissing Alex's neck.
"Don't you trust me?" Alex frowned.
"Yeah, but I just don't trust any guy to be alone with you." Haley admitted, "Why do you think I stopped bringing guys home?"
Ignoring the urge to insult her sibling Alex simply replied, "I can take care of myself, you know?"
"I know, but I'm coming. End of story." Haley said firmly.
"Yeah you will." Alex grinned, unable to resist telling Haley that or grinding her butt back against her sister's crotch.
"Mmmmmm, naughty girl." Haley giggled, briefly pulling away and smacking Alex's big ass hard enough to make the cheeks jiggle and then softly ordering, "Now stay right there. I think I have an idea for how to stop myself from fingering you under the table during our double date."
Intrigued Alex stayed where she was as Haley moved away from her and slowly opened the draw secretly filled with sex toys and started rummaging around. Alex's mind was racing with all the possibilities, the field narrowing yet becoming more interesting when Haley opened that draw, leading Alex to correctly guess what was about to happen to her. Pretty much. She predicted some kind of sex toy, most likely a small dildo, the two sisters having recently done lots of online shopping to spice up their relationship. What Alex hadn't known was that the butt-plug they had ordered arrived, the younger sibling blushing as the older sibling pulled out the toy with a wicked grin on her face.
"Do you remember this?" Haley grinned, then after Alex nodded and blushed she added, "And what you promised?"
Alex blushed and nodded again. The site they had purchased most of their new toys from had a whole section devoted to butt-plugs and Alex had to talk Haley out of buying them all. In the end she only got Haley to buy just one sort of small butt-plug because it vibrated, and Alex had to promised to wear it whenever and wherever her big sister wanted, something she had known would come back to bite her and apparently that time was now. Briefly she considered trying to argue, but she knew it was hopeless and honestly she liked the idea of going on a date with a butt-plug up her ass like the little anal slut she was.
Haley cursed herself as she fumbled with the packaging, Alex giggling softly at her as the mood was temporarily ruined. Luckily there was appearances on top of the chest of drawers meaning that it wasn't long before she got the butt-plug out, and all it took was for her to lick it suggestively and slowly approach her sibling for the now almost always present sexual tension between them to reignite, Alex's eyes locked on Haley's reflection as she approached while Haley's eyes locked with hers via the mirror. Then, just to make sure the passion was reignited, Haley pressed a kiss to Alex's cheek and then a couple on her pretty little neck.
Then she held out the butt-plug and ordered, "Suck on this."
Quickly doing as she was told Alex grabbed the butt-plug, popped it into her mouth and started eagerly sucking on it. Seconds later Haley was falling to her knees, so her face was directly in front of the big fat ass she lusted over almost over anything else in the world, Haley almost literally drooling as she reached up and around to expertly undo Alex's fly before pulling her sister's pants and panties down. Those pants were now the most loose fitting pair Alex owned and could never possibly do justice to the bootylicious treat contained within them, Haley pretty sure she was drooling for real as her baby sister's naked butt was fully revealed to her.
For a few seconds Haley just stared lustfully at her little sister's big ass, then she buried her face in between the cheeks. As usual she couldn't resist just rubbing her face in those massive globes at first, but inevitably she stuck her tongue out and started sliding it over Alex's puckered hole. Mostly though Haley's tongue just caught thick butt cheeks, so after half a dozen licks Haley grabbed two big handfuls of Alex's big bubble butt and pull those cheeks apart as widely as possible so she could really lick that butt hole, the big sister becoming blissfully lost in rimming the little sister for several long minutes.
Even though she very much loved the attention Alex was very aware of the time, so after a few minutes of sucking the butt-plug she pulled it out of her mouth, held it out for Haley and as quietly as she could moaned, "Hurry up or we're going to be late."
Reluctantly pulling her face out of Alex's ass Haley grinned, "Ya want me to just ram it in?"
Alex blushed but nodded, "Yeah, I guess."
Spitting on her baby sister's butt hole Haley took the toy and softly ordered, "Cover your mouth."
Unable to take her eyes off her prize Haley waited a few seconds and then when she assumed Alex had done as she was told she pressed the tip of the butt-plug to her kid sister's ass hole with one hand while still using the other to spread one of Alex's ass cheeks give her all the access she needed. She then briefly teased Alex by rubbing her rear hole with the toy, Haley regretting her generous offer as there was nothing she loved more in the world than watching her baby sister's back hole slowly swallowing a dildo. Then again this butt-plug was way too small for her to really enjoy it, and there was a thrill to ramming the entire thing inside Alex's big butt and making her little sister let out a muffled squeak.
Haley then quickly stood up, pressed herself against Alex's back and perhaps more importantly pressed her crotch against her baby sister's fat butt, and then reached round to rub Alex's pussy while whispering in her ear, "I told you that butt-plug was way too small for an ass as big and slutty as yours."
"It's still kind of hurt." Alex whimpered, "And you could have fingered me a little first."
"You mean like this?" Haley grinned, slipping two fingers effortlessly into her sibling's wet pussy.
"Ohhhhhhhhhh, you know what I mean." Alex said softly, enjoying the feeling of being fingered for a few long seconds before adding, "And if you're going to be that rough maybe I should stop letting you fuck my ass."
"Please, like that will ever happen." Haley scoffed, picking up the pace of the fingering, "And it better not. This big fat ass is mine! Your whole body is mine little sis! Mine to do with as I please. Isn't that right slut? Say it!"
"Yes! I'm yours!" Alex whimpered submissively, already feeling her orgasm approaching, "Just, mmmmmmmmm, just keep fucking my ass as much as you do, and making me cum as hard as you do, and I'll let you slide whatever you want to slide in there."
"Oh don't worry, I will." Haley grinned, "And be honest, it slid right in, didn't it? Mmmmmmm yeahhhhhhhh, your big fat ass just swallowed that tiny little butt-plug with ease. Ohhhhhhhh, I'm surprised that your slutty ass even felt it! God, you're such a whore! My whore. My good little anal whore. Cum now whore!"
"Oooooooooohhhhhhhhhh Goooooooooodddddddddddd!" Alex moaned pretty loudly, Haley's hand covering her mouth doing little to hide the fact she was cumming, covering her sister's fingers in the process.
Haley fingered Alex through her orgasm, then quickly popped those two fingers into her mouth and sucked them clean with a long, soft moan. Then she popped them out, pulled away from her sister, slapped Alex's big ass hard enough to make the cheeks jiggle and then giggled, "Come on Alex, pull up your pants and let's go. We don't want to be late for our date. I mean, dates."
Alex blushed but quickly reached down to grab her pants and panties, pull them up and secured them and then followed Haley out of their room, downstairs and out the door. Everything was pretty normal, until she got into the car and sat down, Alex letting out a tiny squeak as she felt the butt-plug being pushed slightly deeper into her ass. Haley grinned and gave her a knowing look, but thankfully didn't say anything. Alex blushing enough already, and was increasingly worried how she was going to get through the dinner like this as she was constantly aware of the dildo in her butt.
At least Haley didn't torture her about it, the journey mostly silent until they actually reached the restaurant, at which point Alex finally asked, "So tell me about this guy?"
"Oh, so now you want to know?" Haley teased as she pulled into a parking space.
Alex frowned, "What's that supposed to mean?"
"Nothing." Haley murmured unconvincingly as she parked the car before adding, "I guess I just expected you to be more interested in who I'm setting you up with."
"I would be, if this was real. But it's not." Alex admitted, "I don't care about this guy because I only have eyes for you. In fact, as far as I'm concerned, I'm here with you."
"Careful sis." Haley grinned, "Or I'll drag you into the back seat, tear off your clothes and fuck you."
"Promises, promises." Alex grinned, leaning in at the same time as the other brunette so they pressed their forehead together.
They then simultaneously kissed each other. Why that was a really bad idea as they were technically in public, although it was dark and whether on purpose or not Haley had picked up a parking space in front of a wall and surrounded by cars, so was a very safe bet that no one would see them. Nevertheless the kiss was brief with barely any tongue, Alex pulling away first with Haley not complaining before the brunette with blonde highlights grabbed a suspiciously big handbag. Highly suspicious to Alex who could guess what was inside it, and headed inside the restaurant, which was nice but not too nice, so perfect for a first date basically.
Quickly they were taken to the table with their dates were waiting for them, Alex trying to give Haley a look to say that she approved, although she wasn't good at that kind of thing and may have awkward. Her date didn't seem to mind and he seemed pretty nice, politely introducing himself and his friend before engaging in small talk. But neither one of them was Haley, and Alex was too busy trying to blush as she shifted from cheek to cheek, trying to keep her full weight from pushing the butt-plug so far up her ass they would need a doctor to get it out, that particular thought definitely causing Alex to blush, which thankfully Haley drew attention away from with an amusing story.
Alex's gratitude towards her sister was short lived as she felt the buzzing within her ass, quickly reminding her that this particular toy was the vibrating variety. When they had purchased it Alex was both surprised that such a tiny looking toy could do that and figured that it wouldn't do much for her, although now it was up her butt the plug felt a lot bigger than it looked and the vibration hitting her most sensitive spots from behind, making it a struggle for her not to moan out loud, Alex having to grind her teeth and dig her nails into the table and then the palm of her hands to control herself.
Seeing this Haley let out a soft giggle, which caused Alex to give her a dirty look and in turn their dates to ask what was wrong. Haley expertly brushed it off and then underneath the table showed Alex the controller to the butt-plug. She then slipped the controller into her pocket, waiting until they were ready to order before taking it out again. Just before their waiter came over Haley briefly reconsidered. After all this would probably be the riskiest thing she had done yet, but honestly she just couldn't resist.
Once he was standing in front of them the waiter politely asked, "So are you ready to order?"
"Yes, I'd like OH GOD!" Alex exclaimed, gripping onto the table and clenching her teeth tightly as the buzzing in her butt went into overdrive.
The waiter frowned, "Are you okay?"
"I'm fine, I just, ah fuck, I just, ohhhhhhhh God, need a minute!" Alex blushed as red as a tomato.
Haley found it adorable, just like the glare Alex gave her when the waiter turned his attention to their dates. Haley grinned back then turned down the vibrations of their lower setting again and watched with amusement as Alex raced through her order when given the chance, Haley letting her get it out but turning the vibrator back up on the last word so a loud, pleasure filled moan escaped her little sister's mouth. That made the entire restaurant look at them funny, but Haley was used to diverting attention away from the fact that she was boldly pleasuring a lover in public, so she launched into another amusing anecdote while everybody else eventually turned back to their own conversations.
For the next 30 minutes or so Haley did most of the talking, completely in her element as she commanded the attention of everyone on her table, especially her little sister/fuck toy who she had so much fun playing with. And not just with the vibrator alone, but gleefully teasing Alex like she usually did, and when Alex would give her a come back Haley would turn up the vibration setting. Haley also did that when Alex interrupted her, when she didn't want to hear her response and just when she was bored. As a result this was one of the best dinner dates Haley ever had. Or at least the most fun.
When their food finally arrived Haley decided to give Alex a break, putting the controller in her pocket and concentrating on her food. Of course that meant the boys finally got a chance to get a word in, Haley finding them very boring and wondered why she'd ever gone out with them. Luckily she was very good at pretending to listen so she spent the whole time nodding her head and smiling while dreaming of letting Alex eat her pussy for desert. Then Haley could have Alex's big fat ass for her desert, although with all this build-up she was more likely to concentrate on fucking it than eating it.
Despite the fact that Haley had embarrassed her Alex couldn't help imagining that kind of thing too, especially the part about getting her big ass fucked. She dreamt of eating Haley's pussy too, but with the vibrations constantly coming from the inside of her ass it was the thought of being butt fucked which dominated her thoughts. Which truth be told was the case even when there wasn't a vibrating butt-plug shoved up her ass. Alex just couldn't help it. She wished she could, but she just couldn't.
If the last few weeks had taught Alex anything, it was that she was a big anal slut. Maybe the biggest in the entire world. Haley always made her cum, but nothing could compare to anal orgasms. And honestly just the feeling of having a big strap-on dildo pumping in and out of that super forbidden hole made Alex feel like a total whore, and she loved it. Hell, she even enjoyed the feeling of having her ass being penetrated by a huge toy. The only thing she didn't like was this unbearable teasing, Alex desperately needing something much wider and longer than the tiny butt-plug up her ass. She needed Haley's strap-on. She needed her big sister's huge strap-on dildo up her big fat slutty ass, and she needed it now.
Just then the boys excuse themselves for a cigarette, allowing Haley to lean in close and whisper in her ear, "First chance I get, I'm destroying your ass! Mmmmmmmm, I'm gonna stretch your tight little ass hole wide and deep, fill you full of my big girl cock, gape you wide open and leave that slutty little shit hole of yours feeling like it's been in an anal gang bang! Oh yeah, I'm going to make you cum so fucking hard with my big strap-on up your big fat ass, remind your butt hole it's nothing but my fuck hole as my thigh slap against your big juicy cheeks over, and over, and over again and make them jiggle like jelly!"
Alex whimpered, then turned to her sister and whispered, "How about now?"
With a huge grin on her face Haley asked, "Really?"
Glancing to where their dates had disappeared too, then to the bathrooms, then finally back to her sibling and leaning in close Alex whispered, "If we're quick, I'll eat your pussy first."
Grinning evilly Haley replied, "Let's go."
With that the two sisters scrambled out of their seats and hurried to the girl's bathroom, trying and failing to hide their eagerness, not that anyone in the restaurant noticed. Unfortunately the bathroom wasn't a one stall model, but one with several stalls, most of which were occupied when they got there. Alex waited a few nervous seconds, then opened her mouth to point out this was a bad idea and they should just go home. But then the other women left the stalls, wash their hands and then left, leaving the two sisters alone, Haley not waiting another second to drag Alex into the nearest stall, locking the door and kissing her roughly.
After several minutes of frantic tongue kissing Haley broke the lip lock, pressed her mouth against Alex's ear and softly growled, "Eat me you bitch!"
Alex knew she should tell Haley that she had made a mistake. That she was allowing her teenaged hormones to control her, and this was a risk neither one of them should be taking with anyone, let alone each other. However Alex was just too addicted to having nasty lesbian sex with her big sister. She was also addicted to Haley's yummy pussy, Alex getting to taste that again as she dropped to her knees, quickly undid Haley's fly and then pulled her pants and panties down her long legs so she could get that sweet little treat she craved, the younger sister thrilled to find that her older sister was wet and ready for her. Not that it was surprising. Haley always was.