#sub zenitsu x reader

[mysicklove]

𝐓𝐖𝐈𝐓𝐂𝐇𝐘 𝐋𝐈𝐓𝐓𝐋𝐄 𝐓𝐇𝐈𝐍𝐆

DAY 24: SPREADER BAR

With: Zenitsu Agatsuma

Word Count: 1.2k

Warnings: Sub! Zenitsu, gn! reader, crying, reader kinda is pushy but Zenitsu is fine with it, VERY sensitive Zenistu, overstimulation,

A/N: I hope i didn't take this too far. Reader is kinda pushier than my other fics, but idk. kinda nervous about this one for some reason. tbh, I'm not really liking any of my kinktober fics </3

Zenitsu squirms. Plain and simple. Kiss his cheek and he is giggling like a school girl, touch his chest and he is shrinking away from you with a whine, stroke his cock and he is accidentally closing his thighs together. It was just instinctual, he’s sensitive, and even if he likes the touch, he seems to struggle staying still and letting it happen.

So, you bought him a spreader bar. Zenitsu adores handjobs, but its always a pain to keep respreading his legs (You once slapped his thighs as a warning to keep them open, and he immediately sobbed and begged for forgiveness. You never slapped him again). It was good to take measures into your own hands. 

But, he happened to be a little nervous about it.

“Y/NNNNN. Is this really necessary?” Zenitsu whines, his face pink from embarrassment at being completely bare in front of you. You were clicking on the cuffs to his ankles, while he lays against the headboard. 

You kiss the inside of his knee, before moving up closer to him. “You know it is. How am I supposed to make you feel good if you keep moving away?”

He pouts and looks away. “Don’t mean to.”

“I know baby, you’re just so sensitive. I love that about you,” You coo, leaning forward to kiss his temple. You rest your hand on his abdomen, and he flinches, eyes flickering to yours out of nervousness.

He looks down at his open legs and covers his face. “So embarrassing.”

“Hmmm. It’s cute, legs spread like a little whore. Only for me, hmm?” He whines at the slight degradation, moving closer to you to seek comfort in your warmth. But of course, he agrees, slightly nodding and playing with his fingers.

Your hand moves down to his cock, and he lets out an airy breath. Immediately you hear the clanging of the cuffs as he tries to move. You grin, glad his thighs aren’t stopping your antics, and pump him once, and then twice. His hand grips onto your pants and he looks up at you with pleading eyes. 

You continue, now going faster, and he keens, back slightly arching off the bed. He tries to keep his mouth shut, but it gets harder with every second. A minute goes by, and he is already spasming.

“F-Fuck slow down–You know I can’t!” He isn’t used to this, he usually gets a small break in the moments you take to pull away his legs. A chance for him to calm down, to not let his oversensitive body overwhelm him.

His legs are trembling and flexing as they try to force themselves together, but can’t. You continue your merciless pace, and his mouth hangs open, moans and whimpers falling with every second. Tears have already begun to well up. “I can’t. Wait, please! I can’t! Too much. It’s too much!”

You slightly slow your pace at his words and watch the way the pre drips down your hands. His thighs are shaking and he is twitching. Tears begin to spill over as he finally has a chance to catch his breath. You rub his face, brushing the drops away. “’m sensitive! Can’t keep up. You are going too fast, Y/N!” He sobs, and you coddle his face in apology, glancing back at the way his whole body seems to jerk when you reach the head of every slow stroke.

You coo at him, murmuring sweet nothings into his ear, as the spreader bar clanks with his movements. “But doesn’t it feel good, Zen? Your body is so reactive. You just need to relax and let it happen.”

He looks up at you with crocodile tears in his eyes and lets out a couple of sniffles. “Well, it did feel good. Just scary. Don’t got any control over myself,” He warbles, burying his face into your clothes for comfort.

You smile at him and begin to pick up the pace of your hand again. His hand tightens into a fist on your clothing. “Let me take care of you. I won’t let anything happen to you. Just gotta relax for me, yeah?”

A second goes by, and then two. “Mhmkay. Just, try to be gentle. Please?”

“Of course. Doing so well, ya know. Being such a good boy,” You praise, and he lets out a happy hum, soaking up the words. 

You slowly make your way to your original pace, ignoring the way he jumps, or tries to hyperextend one of his legs at the feeling. He begins to pant, and he’s clutching at you desperately, trying to keep himself relaxed, but also grounded.

Eventually, you reach your original pace, and his knees are caving in. He wants to close his legs desperately, but he can’t, and his body is reacting immensely to the intense pleasure. “Fuck. Fuck. Its a lot. It’s too much!”

“How does it feel, Zenitsu?”

He thrashes around the sheets, crying again, but seeming to enjoy it more than before. He doesn’t look afraid, just simply letting it happen. “Good! Mhmmokay im okay. Just–Just hard. Cant….Think!”

The bed creaks from his sporadic movements, and you are even having trouble keeping your hands on him. His hips are turning from left to right, and his back is arching occasionally. His mouth is open again, and his eyes are hazy. “Can’t last. I can’t!”

The bar continues to rattle, and his legs continue to strain against it. You are even worried that he might break it from the force of his movements. “You can cum whenever you want, my love.”

He doesn’t respond, just nodding his head, with his eyes slightly rolled back. His hands can’t stay still, interchanging from clutching at you or the sheets, to holding onto his legs to try to help stop force against the bar.

With his upcoming orgasm, the pleasure becomes more intense, and he begins to sob. “Fuck. S-Sensitive. Oh god, feels weird! Gonna cum. Please please please! It’s too much again!”

“You already have my permission, Zen. Relax, let it out.” He nods into your clothing and clings onto you like a lifeline but listens.

He cums, and it’s much different than before. He can’t curl up into himself, as he usually does, but tries to anyways. His body goes stiffer than usual, and he lets out three high pitches, broken moans. He shuts his eyes and arches his back into you. The white liquid coats his stomach, but he can’t even feel it, instead focusing on riding out the waves. 

He looks cute like this. It seems like it was his strongest orgasm in a while, and you are intrigued by it. Your hand slows down, and forces out the last couple of drops from the tip. 

You accidentally overstimulate him, and his whole body jerks and he lets out a whimpering sound. You gulp and pull away, trying to think of other thoughts, because overstimulating Zenitsu may be adorable, but if he reacted the way he does with a handjob, you may kill the poor boy with anything more.

But he blinks at you, eyes red with tears. “Again?” He breathes, still twitching occasionally from the aftershock. 

You gulp again, not sure if going again would kill him, or you.

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