#y'all gonna make me really enjoy writing Kaku at this rate.

[quinloki]

Birthday Request Event

"It's my birthday and I'll write what I want to \o/"

Gift Details ♥ Reader: AFAB!reader Character: Kaku Kink: #3 "Spanking" Prompt: #19 "My, what a collection of toys you have." Gift Giver: @stephisokay

Summary: After a few dates and plenty of conversation, you finally muster the courage to show Kaku your impressive collection of sex toys. Instead of being overwhelmed by your kinks, he dives in, and you learn quickly that the boy-next-door dock worker has many devious layers.

Content Notes: fem-gendered pet names, dirty talk, bondage, prolific use of toys, anal fingering, little humiliation, spanking

This birthday party is 18+, consensual unless explicitly stated otherwise, and BYOB

The sharp crack of his hand against your ass cuts through the air, followed closely by your gasp and grunt. Your feet kicked up a little at the sensation, but you can’t go anywhere. You squirm and let out a soft moan as the sting turns into a pleasurable tingle.

Your knees were tied together, and the simple rope harness crossed your chest, holding you parallel to the bed. Naked, blindfolded, and trussed up, you could only hear as Kaku walked around your room.

You’d gone on a few dates with him, and had hours and hours of conversation between you when you finally decided to admit to him that you had a few… dozen… kinks. Fortunately, for both of you it seemed, the news didn’t send him running for the docks.

You could hear the shuffle of toys, the soft clink of metal and the amused hums coming from him as he sorted through another box.

“Oh, this looks promising.” He says, as though he’s choosing a book, and not some lewd sex toy. There’s a snap of latex and a cold dribble of lube against the small of your back that makes your body twitch. He chuckles as you try not to squirm too much. “Sorry, it’s a little cold.”

“It is,” you admit in a breathy voice that tumbles into a moan as a lubed finger pushes into your ass. “Hnngh! Ah, pl-please, that’s embarrassing!”

“Given the noises you’re making, you like being embarrassed.” He teases, using more lube and pushing in a second finger. You can feel the cold liquid spill past your already wet folds and slip down your thighs.

Your toes curl and you gasp with pleasure as he loosens you up.

“Mmm, I’m going to bury myself in you soon enough, but right now tonight’s about punishing you.” He says jovially, smacking your ass sharply as he pulls his fingers out. His voice drops low, and you feel a shiver down your spine. “How dare you keep such an impressive collection of toys a secret.”

“E-everyone always,” you start to explain.

“Shh, shh, shh.” Kaku shushes you gently pressing something hard and wet against your ass. “The why isn’t important right now.” He assures you, pushing the toy in. “The only thing I’m concerned about is how many of these I can use on you at once.”

He works the hard, tiered toy into your ass slowly, praising you with the same happy tone he uses when he’s talking to people at the docks. Once he has it in, he smacks your ass sharply, the thin layer of lube making the sting a little harsher than before. Your arms twist and your fingers flex at the sensation, your body struggling in the ropes that are keeping you in place.

You really, really should not have been surprised that Kaku was good at using rope.

You feel a squishier toy press against your lips.

“Open up.” He prompts, and you do – automatically licking the presented toy without further instruction, opening your mouth as he slides it along your tongue. “Geez, you really are a dirty little girl, aren’t you?”

The way he says it has more of effect on you than what he’s saying, but you hum in the affirmative in response. Kaku pulls the toy out of your mouth, grabbing a fistful of hair and pulling your head up a little roughly.

“Say it clearly.” He chides.

“I’m a… dirty little girl.”

“Oh, just anyone’s?”

You shake your head. “I’m y-your dirty little g-girl. Just… just yours.”

“Good.” He praises you again, “Open up, it’s not nearly wet enough.”

You do your best, taking in as much of the toy as you can. You don’t need to see it to know it’s one of the larger dildos you have. A bendy material with vibrators built inside it. You didn’t say anything, but you were pretty sure at this point it was going to go in easily.

You had felt yourself getting wet simply because he smiled when you showed him your toy collection in the first place. Having him stay, strip you, and tie you up had you nearly ready to cum right then and there. The first slap against your ass almost sent you over the edge.

He pulls it from your mouth, leaving your drool to drip on the bed below you as he moves behind you. You grunt a little as he pushes the toy in your ass back into place before he spreads your pussy lips and starts lining up the toy with your wet hole.

“You are just delighted by this!” He nearly laughs. “Absolutely delicious.” He pushes the toy into your cunt in one smooth motion, holding it and the butt plug in place with one hand as he switches the vibrations on.

You buck despite your best efforts and Kaku smacks your ass sharply. “Settle.” He admonishes, but the act of the smack is enough to make you squirm harder for a second and by the time you get yourself under control your ass stings from the series of smacks that followed.

“Sensitive little thing, aren’t you?” Kaku teases. “Keep those in, don’t you dare let them fall out little poppet.”

Trying to hold the toys in almost seemed to be the fastest way to accidentally push them out, so instead you brought your feet up with some effort, pressing them against the bases of the toys as best as you could manage.

“Smart thinking.” He muses. “Not how I’d meant for you to do that, but I didn’t say you couldn’t use your feet. Oh, this is good.”

You feel the warmth of him in front of you as he reaches out and attaches a little suction cup to your nipple. The soft bristle inside tickles your nipple and you whimper.

“Kaku, please…. It’s going to be too much.” You beg, unable to move away as he attaches a second one to the other nipple.

“Nonsense, these are just a few of the many toys you own, my sweet.” He insists, kissing your cheek. “Certainly, as the one who bought them all, you’ve used them all.”

“Not-not all at once!” You cry as the little bristles come to life, teasing the hardening and sensitive flesh on your chest.

“Oh pish-posh, I’m not going to use all of them.” He chuckles. “Not tonight anyway.”

You whimper in response, and Kaku cups your face with his hand, tilting your head up gently and kissing you sweetly. The soft kiss becomes more forceful, and he pushes his tongue into your mouth, addling your over stimulated mind a little further. You still couldn’t believe someone who looked so innocent could kiss so well.

“Haa, please,” you beg as the kiss breaks. “Kaku, please. Mercy.”

He’s quiet for a moment before he kisses your forehead. “Certainly.” He says, standing up from the bed and stepping back around behind you. “I’ll bring you relief.”

There’s a click and a vibrating sound that’s not from anything inside you as Kaku brings your feet down.

“Cum for me, my dirty little poppet.” He says in a voice dangerous and low as he presses a powerful vibrator against your clit, holding your body so that no amount of squirming can lessen the sensations being pushed into you.

The ropes groan as you twist and buck, shoulders and legs moving as Kaku holds your hips perfectly still. The rush of pleasure almost hurts, but the first crash of pleasure rips a nearly soundless orgasm from you as your body goes taut.

“That’s one,” he says with a smile, smacking your ass sharply before holding you in place again. “Let’s see which lasts longer, hm? You, or the battery in this?”

Check out the event - requests are accepted until 7/31/2023 EST