"You're gonna help me pick out a lovely present for someone, I won't tell you who though, I'll keep that part a surprise," Katherine said with a mischievous and sadistic smirk said on her face as she held your flatform between two fingers, peeling you from the fabric of her sock with a faint sound similar to velcro. As one of your eyes wasn't covered by her fingers, you saw she had taken you out in a huge clothing store, of course, any store was huge to you, but this looked like a big shop all the same. Katherine stretched your body out and lifted it up, pulling her hair back and wrapping you around it. She tied you off in a bow, using you like a hair tie as you heard her voice from below you.
"There, that should keep you from wandering off while we shop!" She said Casually. Twisted and knotted as you were, one eye stared at your sister's hair, the other was staring up at the lights of the store, making you wish you could close your flattened eye, but currently, you were too crushed.
"Ooh this is nice" You heard her mutter, mostly to herself. You had no idea what she was looking at as she moved around the shop, muttering now and then about the various things she was singling out before you heard her clap her hands together and let out a cruel chuckle.
"Oh, this will be perfect. Ant, we have found the perfect gift!" She said, speaking to you for the first time in about half an hour. You heard her take something off the rack and head across the store. The sound of beeping increased, obviously heading towards the checkout. You listened to her chat happily to the cashier.
You had to admit, being tied in a knot around her hair was better than being in her foot at least, though you did dread whatever she had planned for you.
After a short walk, you heard a car door being opened and she climbed in, before her hands reached up and began to unknot your twisted body. She lowered you infront of her grinning face, seeing your twisted features and let out a chuckle.
"You really are pathetic, Ant" She said with amused scorn, but the grin stayed on her lips as you dangled helplessly before her.
"At least you can be useful as part of the gift, though you probably are going to miss that other job you applied for." She said, shrugging her arms as if you losing out on your internship was a nothing matter. She laid you down across the dashboard and reached into a shopping bag. She pulled something out and held it up for you to see. It was a skintone thong with black trim, on the crotch area was a pair of feminine eyes imprinted on its fabric, a pair of kissy lips just below them. You weren't sure why your sister was showing you this, but you had a bad feeling,
"I really like this design, but I think it can be improved. The eyes don't look very lifelike do they" She said, her gaze turning from the thong, back to you as her grin widened. You realised what she was planning to do and tried to wriggle to freedom. She saw your body twitch about uselessly on the dashboard of her car before she simply laid down the thong near you, scooped you up and grabbed your body.
Katherine began to squeeze and rub with her thumbs, crushing and mangling your body but staying away from your face. Your body ached all over as you couldn't tell where most of it was, mushed together into a fleshtone mass. Once that was done, she gripped hard and began to stretch you, poking your eyes and stretching them out. Your vision went blurry as your eyes were stretched to a lot bigger than you were used to having them. Katherina glanced at the thong for reference before nodding seeing you were the right size and then began to fold your body to match the shape of the material of the thong. The only feature she could see was your eyes, not that she really cared where parts of you ended up. She pressed your flesh against the material of the thong and lined you up until you were perfect. She then got out a small metal roller with a handle and wriggled her eyebrows at you before pressing it down. She ironed you flat against the fabric over and over, making sure not to miss a spot. You could feel thousands of tiny little bits of your flesh sinking into the gaps between the threads of the fabric, rooting you into place until you weren't sure where you ended and the thong began.
With that done, Katherine lifted the thong and checked it over, nodding to herself as she saw she had fit you to it perfectly. She laid it back down and then grinned.
"Nearly done Ant...hmm, not really an Ant now are you...Nearly done, Thong. Just a few little touch ups" She said as she pulled some fabric markers out of her bag and popped the lid off the first. She began carefully painting around your eyes, the cold, wet ink soaking into you. It didn't take you long to realise that she was giving your eyes makeup, like the feminine eyes you were ironed over. Then when she was done with that, she carefully painted on a pink lipped kissy lips over the faint kissy lips she could see on the fabric through you. When she was done you looked very similar to the original design, though its eyes had been a different colour to yours.
Katherine grinned and poked you gently.
"Perfect, finally you can serve some decent purpose with your life, Thong" She seemed to enjoy calling you that. She chuckled seeing the shop tag was still sticking out the fabric so you even looked store bought. A part of her considered taking you back for a refund, but her plans would be more entertaining. The last thing you saw was your sisters face before she dropped you down into the shopping bag that had previously held the thong and then you crumpled in on yourself, blocking your own vision. You felt the car start and heard her radio come on as she pulled out of the parking space.
You wernt sure how long the drive took but you began to hear familiar sounds as she picked up the bag and carried it out the car. The bag containing you swung back and forth as she walked before you heard a buzzer being pushed and realised that you were back at your apartment building. You heard someone answer the buzzer, in your crumpled shape it was hard to properly make out the voice, though it sounded familiar. Your sister replied and then was let into the building. You heard the sound of a door being opened and then realised the voice was Sarahsas she said,
"Hey Sis, what brings you here?" Before there was a shaking motion, likely both of them hugging and swinging you about.
"Oh not much, I was out shopping and saw something I thought would be adorable for you!" Katherina said, her hand gripped you and lifted you up, holding you taut for Sarah to see. By now your eyes had focused and you could see mostly clearly, Sarah was looking right at you with a shocked look, you hoped she recognised you, but then she grinned and laughed.
"Oh wow, thats such a cute design!" She said, taking you from Katherine and her thumb brushing against your immobile body.
"Such lusty little eyes, gorgeous makeup for a thong!" She joked unaware they were your eyes she was staring at. Katherine tried to hold back a laugh, she knew Sarah always came to your rescue and was the best at spotting when you were trapped to something, but here she was, staring right into your eyes and seeing nothing but a pair of pretty feminine eyes.
Katherine grinned and looked at her sister eagerly,
"Well, come on, try it on, show me if I got the right size," She said, eager to see you being worn by your usual savior. Sarah blushed but nodded, rushing off to her room. Your vision blurred as she tossed you onto the bed and you heard her sliding off her jeans, then her underwear before a pair of hands picked you up and you were dropped towards the floor. A couple of motions later and you went shooting upwards as Sarah pulled up her thong. You felt the warmth of your sister's body press against your back as you slid into place. You stared helplessly and unblinking out from your sister's crotch height, catching yourself in the mirror as she modeled you. No wonder she didn't recognize you, your eyes looked so dolled up. Thick, dark eyeshadow and mascara making your stretched-out eyes look like supermodels. Not to mention your sister wouldn't expect your eyes to be anywhere near as big as they were currently.
She slid back into her jeans and she tightly yanked them up over you, putting even more pressure crushing you on all sides.
When she headed back into the living room, she unbuckled her jeans and flashed you to Katherine playfully, who laughed.
"Wow, they really look good on you. I'm glad you like them, they should last a long, long, long time" She said, staring right at you with her smirk as she said that, though Sarah didn't notice as she did her jeans back up and sealed you away once again.
You could do nothing but try to block out the crushing pressure and listen to the muffled sound of your sisters chatting through the denim fabric. After a while you heard what seemed to be Katherine saying goodbye. You hoped Sarah would realize it was you soon, but you honestly weren't sure how you would let her know or give any sign of your true identity. Perhaps you would peel off, or the decal under you would show through, though you were lined up pretty well so it was near impossible to tell you apart from it. You could smell and taste her ass, your stretched-out mouth and nose crushed to the thong string at the back, your sensitive area velcroed through the material and rubbing against your sister as she moved around, enjoying her day.
Eventually the day ended, but sadly for you, Sarah had no need to take you off. Though she slid the jeans off you, giving you a moments peace, she slid into a comfy, oversized T-shirt and climbed into bed, leaving you on as she got comfortable under the covers. You stared into darkness hoping this nightmare would end quickly, if it didn't take too long for Sarah to discover you, you still might make it to your internship...