Work Text:
For Kiyoko's birthday, Yachi had spent weeks searching for the perfect gift. They have been together for three years now, and have known each other for much longer, and yet Yachi had trouble figuring out what she could get her girlfriend.
It was only after a late night conversation with her best friend Hinata that they'd had after going out for karaoke and drinks—Hinata was a notorious lightweight (not that Yachi was much better herself)—when she got the idea. Hinata had once again revealed something he and Kageyama had tried in the bedroom, and maybe this would be the kind of surprise Yachi had been looking for. So, she went online and bought a few metres of purple rope, not sure how much she would really need, and hid them in a bleak paper box somewhere in the back of her side of the closet.
"Yachi, thank you, but, what am I supposed to do with this?" Kiyoko asked after opening her present, examining the rope in her hands. She didn't want to let her disappointment shine through, Yachi usually was a prodigy when it came to picking out just the right gift, but this one evaded her.
"So, uh, this is really just a part of your present," Yachi smiled sheepishly. While she did have a plan for the rope, she didn't exactly think through how she would broach the subject to Kiyoko, which led to a few beats of awkward silence.
"What is the other part?" Kiyoko asked, now both confused and intrigued by Yachi's hesitation.
"Uhm, well, I had a talk with Hinata a few days ago and I got an idea," Yachi started, but she quickly found herself struggling to find the right words. It's not like they've never talked about sex before, of course they had, but kink was something entirely different, and it slowly dawned on Yachi that she should have maybe asked Kiyoko about this beforehand.
That realization, however, led her to a crossroad: either, she could tell Kiyoko that this had been a mistake—which would leave her without a present (rude!)—or, she could tell her the plan and wait for her reaction. What Yachi failed to consider was what would happen if Kiyoko didn't like the idea, but luckily for her, it never got to that point.
After listening to Yachi explain what she had planned, Kiyoko hesitantly agreed to give it a try.
"Okay, I'll try it. I'm not sure if I'll like it or not, but I trust you enough to know what you're doing," Kiyoko reassured her girlfriend with a small smile.
Yachi then led her to their shared bedroom, rope in tow, where Kiyoko was awaiting further instructions.
"Okay, so I think you need to be naked for the next part," Yachi explained, fully aware that this was a big thing to ask for. Even though they had seen each other without clothes plenty of times, Kiyoko preferred to keep her clothes on whenever possible, yes, even during sex. While she had worked through many of her issues regarding her body, she never had quite fully managed to embrace her imperfections. "Let me help you with that," Yachi quickly offered as soon as she sensed Kiyoko's apprehension.
The blonde caught Kiyoko's lips in a soft kiss as she fumbled with opening her cardigan, undoing button after button until the garment would slide off of Kiyoko's shoulders without restriction. Next came her t-shirt, but Yachi decided to let her keep her bra on for now to not make Kiyoko feel any more exposed than necessary. After the top came the bottoms, and Yachi made her way down Kiyoko's body by peppering a trail of tiny kisses along the way until she reached the waistband of Kiyoko's black sweatpants and unceremoniously shucked them down, allowing Kiyoko to step out of them.
The next part was a delicate matter: after getting used to wearing the school uniform in high-school, Kiyoko had kept her habit of wearing black tights well into adulthood. She felt comfortable in them, disguising the numerous scars on her legs from hurdle racing.
Yachi was on her knees now in front of Kiyoko, pondering what to do with the tights. She wouldn't force Kiyoko to take them off, but if she was to go through with her plan, there would be no way around it.
"Can I take them off?" Yachi asked, making sure to get her girlfriend's consent. Kiyoko considered it for a moment, but it was obvious that she wasn't entirely comfortable with the thought of it just yet. "Let's do it this way," Yachi proposed, "I'll start with the top part of the harness and you can keep the tights on during that, so you only take them off when I actually need to reach your legs. Is that better?"
"Yes, that works," Kiyoko nodded her head, relieved that she wouldn't have to bare herself just yet.
"I do need to take off your bra, though," Yachi mentioned, and Kiyoko let her.
It was then that the exciting part would begin, however, Yachi soon found herself struggling with the rope. She had watched a bunch of videos to try and figure out the mechanics, but whenever she tied a knot it seemed like it was either too loose or too tight, and the rope seemed to refuse to stay where Yachi wanted it to.
"I'm so sorry, I don't know why this isn't working, I swear I looked it up but everything is so much more difficult than it looked in the video!" Yachi sobbed resignedly, sitting down on the edge of the bed with her face hidden behind her hands.
"It's alright, Yachi, don't worry," Kiyoko immediately comforted her, gently patting her on the back. "Why don't you look up the video so we can watch it together and figure it out from there?" she suggested, and that seemed to help Yachi calm down.
It was a bit of an awkward situation, with Kiyoko sitting on the bed half naked while Yachi was looking for the right video, but once she found it, things went smoothly again. Yachi guided the ropes just the way the woman in the video explained, and after a few minutes the top half of the harness was done.
Yachi allowed Kiyoko a moment to take off her tights and underpants so she could continue her work, and as time went on it seemed that Kiyoko grew increasingly more comfortable with the rope wrapped around her skin. Once the last few knots were done, Yachi stepped back to allow Kiyoko a look in the mirror.
The picture she saw was stunning, and Kiyoko wasn't sure she recognised herself. The dark purple of the rope was a stark contrast against her own pale skin, making the three diamond shapes in the centre of her body shine bright. The pattern continued down until it reached the parting of her legs, where the rope wrapped around her upper thighs and was threaded back up to form a small bow right above the small of her back.
"Yachi…I-"
"Do you not like it?" Yachi asked with immediate worry, already fearing that she had severely miscalculated her choice of birthday present this year.
"I love it! It looks so…beautiful," she whispered, unable to take her eyes off herself.
"You do look beautiful," Yachi confirmed, inwardly sighing a breath of relief, stalking closer until she stood just behind Kiyoko. "So…how about the rest of your present?" Yachi asked with a glint in her eyes, her confidence fully restored now.
"There's more?" Kiyoko asked incredulously.
"Of course there is," Yachi smiled, "let me show you."
And show her she did.
Yachi spun Kiyoko around and caught her in a surprisingly heated kiss, carefully guiding her to the bed and laying her down, toppling on top of her.
"Let me show you just how beautiful you are," Yachi begged and started planting kisses all over Kiyoko's body.
"You are the most gorgeous woman on Earth."
kiss
"I don't know what I did to deserve you."
kiss
"Your beauty makes the sun seem pale in comparison."
kiss
With every single kiss, Yachi made her way further down, revelling in the way Kiyoko's skin felt under her fingertips. When she reached her breasts, Yachi planted tiny kisses around them, making her way towards Kiyoko's nipples. Once she reached them she took them in her mouth, swirling her tongue around them and gently pulling on them with her teeth, quietly watching how Kiyoko reacted to the sensations.
"Yachi, please," Kiyoko pleaded, slowly growing impatient. But Yachi wasn't done yet, not even close. No, she wouldn't stop until she had kissed every inch of Kiyoko's body and worshipped it.
"Patience, love," Yachi softly reminded her, moving on to Kiyoko's stomach.
"You're so soft, so gentle and yet you're the strongest person I know."
kiss
"I could kiss you again and again, in every lifetime, and I'd never get tired of it, not even for a second."
kiss
"I can't believe how lucky I am that you're with me."
kiss
"Yachi," Kiyoko stammered, tears starting to dwell in the corners of her eyes. It was no secret that Yachi admired her, after all that's kind of what had led to her accepting the succession as manager of the VBC. And yet, Kiyoko would never get used to hearing it out loud, especially when she never saw herself that way.
Yachi looked up for a moment, but she didn't say anything, just gently took hold of Kiyoko's hand to give it a reassuring squeeze. She then moved on to further kissing her way down Kiyoko's body, making sure to avoid the area between her legs. It wasn't meant to tease, rather to build up anticipation for what Yachi had in mind.
Yachi spent some time caressing Kiyoko's hips and thighs, sneaking kisses between the lines of rope, marking every inch of skin within her reach. When she reached the first scars, Yachi took her time to kiss every single one of them.
"You're so beautiful, your scars just show how strong and determined you are."
kiss
"I love you more than words could ever say."
kiss
"Please don't hide yourself from me, you're so beautiful, I want to see all of you."
"Yachi," Kiyoko whispered, streaks of tears running down her face. She was so overwhelmed with her emotions that she just let it happen, her consciousness ascending into a new plane of existence.
"I know, love, I know," Yachi reassured her, kissing the back of Kiyoko's hand. "Do you want me to keep going?" she asked with a slight smirk, insinuating that she was just getting started. Even between all the different feelings that were rushing through Kiyoko's brain at the moment, arousal was undeniably one of them, so she nodded her head, unable to form a proper sentence anymore.
Yachi slowly kissed her way back up, stopping when she reached Kiyoko's pussy. She leaned down further on the bed, poking out her tongue to take a tentative lick, letting her hands wander along the tied rope around Kiyoko's thighs. Kiyoko immediately reacted to the sensation, her hips jerking, squirming under her girlfriend's touch.
"Yachi- I-" Kiyoko interrupted, worry audible in her voice.
"What is it? What's wrong?" Yachi asked, immediately alarmed. Had she read the whole situation wrong and made Kiyoko sad so she wasn't in the mood anymore? "Oh god, I'm so sorry, I thought- I thought…"
"Shh, it's ok, it's not that," Kiyoko calmed her down, realizing where Yachi's thoughts were at. "I just, erm, I have to pee," she admitted sheepishly. It was an unfortunate situation, but it had been a while since she had last used the bathroom, and now her bladder had made it abundantly clear that it wanted to be emptied. On the downside that meant that Yachi would have to untie her first, which again would take a while, and then the mood was probably killed. Oh god, had Kiyoko just totally ruined Yachi's birthday surprise for her?
"Can you hold it in?" Yachi asked, relieved that it was just that.
"I think so?" Kiyoko semi-confirmed, unsure about her own limits. While it was somewhat urgent it didn't feel bad, it was actually quite nice to feel the tingling between her legs that only added to her arousal. "You can keep going, I think, I'll tell you if it gets too much," she gave the green light, and Yachi didn't need to be told twice.
She dove back in, this time properly eating Kiyoko out with the appetite of a starved woman. Yachi found Kiyoko's clit without difficulties, gently sucking on the small nub until Kiyoko was a writhing mess beneath her.
"Mh, Yachi, feels so good~" Kiyoko moaned, arching her back, fully leaning into the pleasure Yachi was only too happy to provide.
The praise only spurred Yachi on, eventually adding a finger to push into Kiyoko's wet hole while she continued sucking on her clit, getting her closer and closer to the edge.
"Yachi, I think I'm gonna-" Kiyoko warned her before she came, her whole body twitching in pleasure.
"Do you want me to continue?" Yachi asked, more than happy to keep going.
"I think I'm gonna take a break first," Kiyoko announced, sitting up so Yachi could start untying her. By now, the urge to pee was much stronger, almost unbearably so, and Kiyoko could barely keep herself from wiggling.
"You're going to have to sit a bit more still, then I'll be faster," Yachi laughed while trying to undo the knots. Undoing the shibari harness was almost as difficult as making it, so it did take a while until Kiyoko's untying.
As soon as she was done, Kiyoko dashed to the toilet, finally releasing the contents of her bladder. She contentedly sighed as the liquid flowed, enjoying the gradual lack of pressure on her stomach. When she was done, she washed her hands and returned to the bedroom where Yachi was waiting for her.
Yachi greeted her with a passionate kiss, moving her hands lower and lower until she reached Kiyoko's butt cheeks, giving them a playful squeeze.
"Happy birthday."