Chapter Text
Chapter one: A gift in the past.
She was moving into a new loft in the L.A. area, much of her life had changed in the last few years that she needed a place to call home between projects. This fresh start if you will, being paid for by her stranger things money, as 22 year old Sadie Sink stood in her new residence surrounded by boxes and a mattress tossed on the floor in front of her would be bedroom going through most of her stuff, finding an old pin, Sadie quickly found a good spot to put it for now, she wanted to make sure it was safe while she put everything else away, after all, the pin was what led to the last 4 years of her life being so interesting as it is….
April 17th, 2020.
An evening at home for the Sink Family, some close friends joined them in celebrating the 18th birthday of the golden child of the family Sadie. Her best friends sat on either side of her as a cake was brought out and a round of 'happy birthday' came about. 18 candles lit atop the frosting, 18 candles to be blown out. They finished singing and with a wish in her heart she blew out the candles in a single breath. The cake itself; delicious. The gifts her family gave, hand picked for her liking. Her celebration ended after another hour or two and guests left for home and young siblings tucked up for bed. Sadie stayed up and watched a Ghibli film, one of her first acts of adulthood. She stayed up half the night just enjoying herself as she drifted to dreamland, hoping her birthday wish came true.
10 AM, the following morning. Sadie awoke realizing she slept on the couch that night, went upstairs to change into a fresh pair of clothes, only to be stopped at the stairs when her mother called out to her after hearing Sadie get up. Informing the newly legal woman she had received a small parcel at sunrise, no return address but it was labeled for the young actress. Sadie shrugged not expecting it but trusted mother enough that she wasn’t just giving her daughter a bomb of some kind on accident. Sadie took it upstairs with her and cut the tape for the box with an old pocket knife she had just for opening things like this. Opening it up, she had a rather puzzled look upon her face when discovering the contents included a letter...and a pair of underwear. Panties maybe, but just a basic white colored pair, too bland to be something she'd wear or find at a store. The fabric seemed thicker than most materials used in underwear, especially at the bottom which felt heftier. Perhaps a weird gag gift? she thought to herself, or should she have read the letter first? Setting the garment aside on the bed, she assumed the latter and sat down to read the note…
'Dear miss Sadie Sink
It is my privilege to invite you into a private club of the Hollywood elite, and to join the ranks amongst myself and others like us. It’s been a secret within the world of Hollywood for nearly 30 years, open to anyone of appropriate age of course and fitting the requirements to enter. As of your 18th birthday yesterday, you are now eligible to partake in our activities with the utmost secrecy so your public image would not be affected by anything you desire to do while a member. Now naturally, like any other secret club, there will be a hazing period. A series of tests if you will to prove your worth in our small circle. In this parcel contains a new pair of underwear, if you are at all interested, put them on instead of your regular pair of panties, and go out to Rodeo Drive. You should be looking for Tod's, head in and mention a deal regarding Ginger, you'll see what happens after. If by any means you wish to NOT go through with all this, simply discard the parcel and all its contents including this letter in the trash, your weekly pick up is due for noon anyways and the garbage truck will just take it away; never to be seen again. And you can live your life as if this never happened. But if you do have any interest, then do as I've instructed and head for Tod's. And I'll know if you put the underwear on or not so don't try and pretend you did. Besides, you'll like this pair, trust me, I would know.
Sincerely,
Your Anonymous Sponsor.'
Sadie was a little startled after reading all of this, a Sponsor to a mysterious club? Hazing and tests? Specifically these panties? It was both a lot to take in, and not much to consider either. Her clock said 10:15, she could just toss it in the trash bin and forget about it, and continue her day like normal. But deep down, part of her wanted to know more. Sadie began striping down to get dressed for this new day, pulling out a new purple sundress her best friend got her last night. A plain white bra worked well underneath, she lifted the hem up to pull down her own pink panties and discard them in the laundry basket in her closet. She turned to her dresser to pull out a clean pair but stopped to consider the test, mentally debating if she should. A short while later the smell of butter and pancakes filled the air as Sadie skipped down the stairs and into the kitchen where mother was making a brunch of sorts.
"My that's a lovely dress Millie gave you!" Ms. Sink complimented her daughter.
"Thanks mom." Sadie replied sitting by the kitchen island, A plate full of pancakes offered to her.
"So." Mom began pouring some orange juice into a glass. "Any big plans today my little adult?"
"Actually." Sadie admitted grabbing a fork. "I was thinking of taking a walk down by Rodeo Drive."
An hour later...
Sadie stepped out of her car and went for the exit of the car park. In the elevator down she checked for cameras and with a lack thereof she adjusted her legs a little bit, the mystery underwear having a surprising little bit of weight in them. Uncertain of where Tod's was, Sadie figured why not make a day of it? Have some fun exploring some of the most famous fashion stores in LA. With a bit of pep in her steps she headed out the ground floor and into the busy street. Many others walking by with bags of items or traveling to those shops to begin with, a few looks here and there of people taking a glance at the redheaded star but nothing she wasn't used to, having spent years under the light of stardom. Sadie was about two stores in, having window shopped a little at clothes far too expensive for her current allowance, at least till her parents opened her savings from all her acting checks for her. She passed a few well dressed mannequins of the store she was currently in when she felt a sort of...tingle? It wasn't too intense, just a slight flutter. Like how a phone vibrates when a notification goes off, only it continues in small bursts. At first she thought it was from the light spring breeze that would flow past, but she had to hold back making a scene when she realized exactly where it was coming from... her mystery underwear. She couldn't hear it, possibly from the noise of the shoppers talking and the pop music playing from the speakers. But it was definitely from those panties she was given. Her vagina was being hit the most, that excess weight at the bottom must've been some kind of built-in vibrator. Did she activate it by accident? Bluetooth perhaps? And her sponsor was using it on her? One thing was for sure, this must be what that letter meant by 'tests'. This pair of underwear was simulating her most private regions, no doubt to give her an orgasm at some point. Her mind was going crazy thinking of a reason why they would do this, she heard garments like this existed but here? In public?!
She had to comprehend this info quickly, she was in the middle of a store after all. There has to be a way to not cum in public. Never mind the fact the person who did this must be some kind of sicko. Though she was partly to blame, the letter did say it was optional to put them on and come here to begin with. Walking out the store she looked about and noticed one shop in particular: Tod's. 'Of course!' she thought to herself, 'I can stop it by going in there like the letter said to do!' She made a small beeline for the shop when a slight scream could be heard.
"OMG IT'S MAX!"
A fan of the show appeared from the sidewalk, two to be precise. College aged based on one's CSU shirt, and both very excited women. They gushed over how they love Stranger Things, and how they were rooting for more Max action in season 4. Sadie was flattered by the enthusiasm but her mind wandered elsewhere due to the situation at hand so she smiled and nodded her head. They just had to have a photo with her, of course they did, most fans want one. They gathered around the smartphone and prepared their best shocked faces to represent the surprise of running into her. 3, 2, 1..it was right before the snap, where Sadie put on her most shocked face along with the other two girls. Not because of the photo, but it was at that moment, whatever was controlling her panties; Decided to turn up the strength of the vibrations to that of a standard vibrator toy. This newfound simulation along her pussy and now her clit too was more than she could handle but held in her reaction as good as she could while the girls separated from her. They quickly looked over the photo and thank god her reaction blended in with their faces. It was worth one shot and they thanked her for her time. Sadie just politely welcomed them and put her best acting skills up to hide her unwanted pleasure down there as the fans walked away happy. What didn't help was her pace, each step only rubbed the vibrating part against her pussy. How could such a little device tucked between some fabric be so powerful?
With a little bit of haste and an almost stumble from pure hormones trying to take over she carefully made it to Tod's. Her eyes are just a little watery from holding in any reactions from her body. She leaned onto a shelf after a particularly strong pulse from below tried to push her over the edge. An employee noticed her, a bit puzzled but didn't expect anything too serious. When asked if she needed anything, Sadie looked at the woman and was going to wave them off, before seeing a name tag saying manager. Slightly relieved, she told them she heard about the deal regarding Ginger. The store manager knew exactly what she was talking about and offered to show her. They walked; err, walked and hobbled under the appearance of walking for Sadie, over to a back section for pre ordered items. The staffer pulled down a stylish brown purse, a smaller one for a wallet and travel makeup, the tag was labeled 'for Sadie', indicating someone planned this in advance.
Sadie was offered to take a look in the mirror with the purse in the back dressing room, then she could head to the register to confirm her gifting of the bag. The young actress was already heading for the dressing room at the mere mention of it, wanting to deal with something else at that moment. She stumbled into the small room and closed the changing curtain, all the while a stronger burst of power came from the vibrator. Sadie quickly sat down, allowing a soft moan to part her lips. This test was killing her, but a breath of air and to stay in place was what she needed. Grasping at the wall with one hand and holding tight onto the frame of the built-in seat with another, the panties took over and she rode the simulations along her clit. Each pulse edged her on and on with her forcefully holding in her breath to avoid screaming out loud from how horny she was.
Only with a single pair of clothing was she reaching new heights of bliss, and it was here and only here...did she cum. Sadie covered her mouth as her eyes rolled back and her body shook and spasmed. Gasping for air through her nose and feet arching up with the tip of her shoes only on the floor. The vibrating panties kept going however, extending this shocking orgasm even longer. Never in her life did the petite lady consider getting off by wearing naughty underwear in public that could make her cum; yet here she was, cumming in a public dressing room. Whomever or whatever was controlling the panties started to turn it down slowly, allowing her orgasm to end, and for Sadie to slump back into the seat and against the wall. Uncovering her mouth she took in a deep breath or two, collecting herself mentally from that intense orgasm.
After a minute or two, she sat up and looked herself over in the mirror, a gloss of sweat covered her forehead and her hair was a bit fizzled. She sorted herself out, fixing her hair and adjusting her dress before looking back at the purse, which she had dropped to the floor when she entered. Picking it up, Sadie opened it up to find a repeat of that morning: a fresh pair of underwear like the one she had on, and a note. Only this time the note was just an address down the road, with a timestamp of a half past noon. It did have a message on the back regarding the new pair of underwear, 'you will need a new pair after that orgasm.' it read. So, the sponsor knew about the orgasm too huh, was (s)he the person who controlled the vibrator? Checking her own watch, she only had about 20 minutes before the time on the card. She quickly pulled off the pair she wore, which were surprisingly quite damp then she thought they would be, and put on the clean pair, opting to simply put the old pair in the purse where the new pair was stored, not noticing at all what the third thing was in the bag. Checking out her new bag at the register, and being wished a happy birthday from the staff, Sadie went along her way more relaxed with no vibrations happening below. Plus, her orgasm gave her a bit of a glow, and some pep to her walk having been relieved of the stress of hiding her pleasure. Opting to walk as it was only around the corner, she made her way to the address on the note, to find it was a nice restaurant. A hostess greeted her and asked if she had a 12:30 reservation, believing the sponsor had planned this out already too, she confirmed the reservation. The hostess pulled up a menu and brought her inside and up to a window seat in the back, only to discover to Sadie's disbelief, the person waiting for her at the table.
To be continued.