Sex Education – Sugawara x NB!Reader (AFAB)

“Y/N,” Sugawara called as he entered the staff room late on a Tuesday evening, “I, uh… this is a little embarrassing but the principal has given me next terms curriculum and there’s a class that I need to discuss with you?”

“Oh? What is it?” you asked curiously, photocopying another piece of paper for tomorrow’s activities.

“Well…” he said bashfully as he walked over to you then looked around at the empty room, “it’s uh… sex education.”

“What?” you asked with a surprised laugh, “for 5th grade?”

“Yes, apparently they want to start educating the children earlier.”

“Well, yeah, I mean… it’s a good idea, but still… that’s going to be an interesting class. And I don’t mean interesting in a good way either.”

Sugawara laughed uneasily, “yes, I know what you mean.”

“So what did you want to discuss about it?” you asked, idly changing the paper in the photocopier tray and pressing start then looking back at him.

“Uh…” He scratched the back of his head uneasily, “I actually don’t have any experience with …..”

“With?” you probed.

“You know…” He gestured vaguely.

“Sex?” you asked bluntly.

He blushed and gave you a nervous smile before replying.

“Yeah,” he said softly.

“And you think I do?” you asked curiously.

“Well, no. Uh wait… not no, per se, but umm… I’m not implying that you sleep around or anything but I know you’ve just broken up with your boyfriend and well…”

“To cut to the chase, yes, I’ve had sex. It wasn’t that great, but whatever,” you replied flippantly.

“You deserved better anyway,” he blurted out, “anyone can see you’re amazing. He was an asshole.”

“Suga!” You looked at him with surprise, “I didn’t even know you could say the word asshole?!”

“I know I come across as a very soft type but yes… I can say asshole,” Suga said with a cheeky glint in his eye.

“Well, if you can say asshole then you can teach a bunch of 10 year olds about sex,” you teased.

He stood there awkwardly, obviously ruminating on what he wanted to say next and you let the awkwardness hang in the air for a bit as you finished up photocopying your papers.

“Well,” you said as the last one popped out into the tray, “that’s me done. Everyone else has gone home now and we should go too,” you added with a smile, “are you done for the day?”

“Not quite…” he said softly.

“Oh?” you asked, picking your tray up, “what else needs to be done?”

Suddenly he grabbed your upper arm then leaned forward and planted his lips on yours, his unexpected move making you drop your tray with surprise.

You allowed the kiss, more out of shock than anything else, and stood there until he pulled back.

“I’m sorry… I just… I find you very attractive, Y/N, and I wanted to tell you that before anyone else got in and whisked you away. You’re always taken and I’ve been wanting to tell you how much I like you but I’ve never gotten the chance,” he rambled, quickly getting it all out before you could say anything.

“Suga,” you said, still a little dazed, “this isn’t like you? You’re usually so composed.”

“I know, but when it comes to you I lose my mind a little. This is going to sound very delinquent but the thoughts I have about you sometimes….” His voice trailed off and you bit into your bottom lip as you stood before him.

“Go on,” you urged in a sultry voice, giving him a seductive look.

“Well… I…”

You closed the gap between you both and gently placed your hand on his hip, just above his belt line.

“Yes?” you asked again, “are you going to tell me your fantasies or should I just create one for you right now?” 

“N-Now?” he asked, eyes widening with nervous excitement.

“No one else is here and the doors are locked,” you added, “what if I give you a little sex education right now?”

“Uh… well… umm, I…”

“There’s no need to be shy, Suga,” you said with erotic encouragement.

“Y-Y/N… first, I want to say that I know you’ve just come out as non-binary and I fully support you and I kinda did some research and I will happily use gender neutral terms for whatever happens next.”

You laughed happily at his sudden explanation and he gave you a perplexed look.

“You’re really sweet, Suga. It honestly means so much to me that you would go to such lengths to find gender neutral terms for sexual encounters, thank you.” The deviousness dripping from your words made him ache a little, definitely keen for suchencounters. 

“Allow me to start,” you said gallantly, taking control as you backed him up against the desk and crouching down at his feet, “what I’m about to do to you now is called oral sex, or a blowjob.”

“Oh wow,” he whispered, already getting very excited just by what you had said.

You reached between his legs and traced your fingers back and forth along his growing erection, feeling it get harder and harder under your touch.

“Is it ok if I pull your pants down?” you asked airily, looking up at him and batting your eyelashes.

“Yes please… I mean, yes.” He blushed and averted his eyes with embarrassment at sounding so eager.

You let out a little giggle then unbuckled his pants and pulled them down. His briefs pulled tight the minute his pants were pulled down and you again ran your fingers back and forth over the very large bulge.

“Can I let him out?” you asked, rubbing your thumb over the fabric just under the head of his cock.

“Yes,” Suga replied in a strained voice, trying not to moan just yet.

You pulled his briefs down slowly and his cock fought it’s way out, standing at attention and keenly awaiting your next touch. 

“Mmmm,” you hummed, gently wrapping your fingers around his shaft and stroking up and down the warm, soft skin, “you’re much bigger than anyone I’ve ever been with,” you commented, feeling him swell at your flattering remark.

“Is that a good thing? I hope it is…”

“Yes, a very good thing. I wouldn’t mind having you inside me,” you mused, feeling yourself getting aroused the more you played with him.

“I don’t have any protection here…” he said sadly.

“It’s no problem, Suga, I’m on the pill. I would happily let you hit it raw- that means go in without a condom.”

“Oh! Really?!” he asked with surprise, pre-cum now leaking from his tip as you stroked him gently.

“Yes, really,” you replied, leaning forward and kitten licking the slick that was gently spilling from his tip.

Suga’s head rolled back as your mouth touched the sensitive head of his dick and a delicate moan rolled off his tongue as you slid your mouth over more of him.

“That feels really good,” he groaned softly.

“You taste really good,” you replied after pulling off him for a second.

Eager to taste more you put him back into your mouth then pushed him deeper, the head of his cock just hitting the back of your throat before you pulled him out again.

“Oh god,” he moaned, his body shuddering a little from all these new sensations.

“I actually feel so lucky that I’m possibly his first…” you thought as you pumped your mouth up and down his length.

You could hear him breathing heavily already and you glanced up to see how he was going. The poor male teacher looked like he had been transported to another world, his eyes glazed over with lust.

“How is it?” you asked, pulling off and looking up at him as you stroked his cock in hand.

“I have no words to describe this sensation,” he said in a slightly breathless voice.

“Let me show you something else then,” you said, standing up and dropping your pants and underwear.

You saw Suga’s cock twitch as his eyes met the sight between your thighs, unable to look away from you.

“Can… I touch you? Between your thighs?” he asked softly, still transfixed.

You nodded, “please do.”

He very slowly reached forward and brushed his fingertips back and forth across you, the pads of his fingers exploring every crease and fold while you stood there getting more and more aroused by such innocence.

“I’m ready for you to come inside me,” you said to him, after he had touched you enough.

“Would you like front hole or back hole?” he asked meekly.

“Let’s go with front today because I feel like back hole is more of an advanced lesson,” you replied with a chuckle.

Suga nodded and looked around a little lost.

“What is it?” you asked.

“How do we do this?” he asked bashfully, “I need to be on top right?”

“Oh Suga,” you said with a soft, endearing expression, “no. We can do it any way… the position you’re thinking of is called missionary and it’s a very simple position… I think you’re ready for doggy style.”

“What’s that?” he asked.

“Here,” you said, turning and placing your hands on the desk and wiggling your backside at him, “you put your dick into me from behind.”

“Really?!” he asked, like he had never heard of this concept before.

“How innocent is this guy?!” you wondered, arching your back eagerly.

He gently placed a shaky hand on your ass then stepped forward and gripped his shaft, pushing forward so that his cock slid into your front hole. 

“Oh shit, that was effortless!” you groaned internally, letting a small whimper escape your lips as he pushed his thick cock inside you.

“Can I move?” he asked gently.

You could feel him filling every inch of you and you nodded in response to his question.

“Yes, please…” you whispered through gritted teeth.

He rolled his hips back then forward, the sensation driving you wild and you let out a loud unadulterated moan to let him know it felt good. 

“Those noises you make are going to bring me undone real quick,” Suga said in a restrained voice.

“The feeling of you inside me is going to bring me undone real quick too,” you replied, gripping onto the desk a little harder as he pulled out again then arched forwards, holding that easy pace for a while as you got used to his size.

“Oh… Y/N, you feel so good,” he moaned, his thicker brows knitting together as he thrust into you slowly.

“You can go faster if you like?” you panted, your hips bucking a little with each thrust from him.

“You sure?” he groaned.

“Very sure,” you replied emphatically, “I want more.”

He doubled over you and started to pick the pace up a little, his hips moving rhythmically into you now.

You looked back over your shoulder at him and your nose brushed his, encouraging him to tilt his head up to meet yours so you could kiss while he was ploughing into you from behind.

“More, Suga, more,” you moaned, breaking from the tongue kiss before resuming the kiss again as he started to thrust faster.

You moaned against his mouth and he, in return, groaned a little as well, his thrusting starting to lose rhythm as he got closer and closer to climax. 

“You can cum inside me or pull out, choice is yours,” you moaned, your legs starting to shake, “Sh-Shit, ah fuck I’m cumming,” you wailed, gripping the desk as the orgasm washed over you.

Suga was in his own little world still slamming  into you- then at the last minute he pulled out and turned to the waste bin nearby and emptied himself into it.

“Welcome to your first sex ed class,” you panted with a light chuckle.

“I think I might need more lessons though,” he replied with a small chuckle through exerted huffs.

“That can definitely be arranged,” you replied, reaching down for you pants to pull them up, “how about tomorrow, but at my place?”

“Done deal,” he replied with a mischievous smile.

~ END ~

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