Chapter Text
Nagisa had been working his butt off since taking up his position as a teacher in training, his students were rough around the edges and he had to scare them into compliance sometimes but overall he was finding the job just as fulfilling as he'd hoped. Now that the term has ended though he had some free time on his hands, after dealing with paperwork he checked in with some of his former classmates from 3E through his messages. He asked kaede if everyone was going to be fixing up the old school building again soon and she replied that most of the girls were free to help out but the guys were all busy with other stuff in the coming weeks and that Nagisa should absolutely come along to make sure that at least one guy can make it. Nagisa smiled to himself as he replied to her message saying that he'd definitely be there and that he was looking forward to seeing his classmates again after being so caught up in his job. Nagisa settled in for the night and enjoyed a blissful sleep filled with nostalgic dreams of his assassination classroom.
Little did Nagisa realise though that while he was sleeping the girls were plotting. Kaede had given the metaphorical thumbs up to the girls through their chat. The boys had been purposely left out of the loop so that all the girls would have nothing standing between themselves and Nagisa, except for eachother anyway.
The following day nagisa woke up bright and early, eager to see his friends and to fill them in on how work was going. He dressed in his typical smart but casual manner with khaki pants, and button up shirt and sweater. Nagisa left his apartment and caught the train to the old schoolhouse. Nagisa felt so out of shape as he ascended the mountain just as he'd done so many times in the past, the sweat was pouring down his face as he finally reached the old class E building. Nagisa's face brightened up when he saw that the class E girls were all there waiting for him, they all rushed over to greet him and give him hugs. Nagisa was very much aware of how much everyone else had grown in comparison to himself, even kayano had a slight height advantage over him but he didn't let this insecurity overshadow how happy he felt in that moment. After some general conversation with everyone they started getting to work on various renovations, Nakamura asked nagisa if he could help her with some stuff inside the equipment shed and he happily agreed unaware of the meaningful look that she shot towards the other girls behind Nagisa.
Rio Nakamura had always been one of the prettiest girls in E class and time hadn't dulled those looks, she had a good athletic figure with long legs, she was one of many who'd absolutely left Nagisa in the dust where height was concerned, she had ten or more centimetres over him and that's how Nakamura liked it. Nakamura had always enjoyed teasing Nagisa back in their school days about how feminine he looked but that wasn't just to get a rise out of Nagisa it was also for her own enjoyment and getting to really enjoy his cute appearance and now after so many years Nakamura was finally going to get her chance to enjoy him to his fullest.
The shed was dark and dusty just as it had been back in the days with koro Sensei, which was a feat considering the shed had only been rebuilt a month or two beforehand. Nagisa was looking around wondering what Nakamura wanted help with "so what can i d..." Nagisa's words were caught in his throat as he turned around and Nakamura caught him in a kiss, Nagisa was momentarily stunned clearly Nakamura had learned this devious technique from professor bitch. Nagisa's eyes were wide with shock and his cheeks were glowing a luminous red that contrasted beautifully with his blue hair, the first step in Nakamura's plan was a success. Now she moved onto the rest of her plan. Nakamura broke the kiss and smiled down at Nagisa, she had wanted this for years and hoped that Nagisa would be open to hearing her out. Nagisa was still caught off guard and couldn't think of what to say, he couldn't understand why Nakamura would kiss him like that, this was the girl who always liked teasing him back in the day. Could she really be into him?
Nakamura found it adorable how shocked Nagisa was, he was always so skilled back during their assassination assignment that him being caught off guard like this was funny to her, she decided it was time to come clean with him. "Now that I've got your attention, and more importantly got you alone i have a confession to make. I've always found you really hot" the blonde said which broke Nagisa from his catatonic state. Nagisa still struggled to find the right words but eventually he gained back enough presence of mind to ask some particularly pertinent questions. "But what about all those times back at school when you teased me? OR WHEN YOU MADE ME WEAR THAT SKIRT?" he yelled, not angrily but confused. Nakamura grinned at this, she ran her hand through Nagisa's hair "for such a smart guy Nagisa you sure can be dense" she leaned her face closer to his "i did that cause i wanted any excuse to get into your pants" her warm breath brushed his ear and nagisa's skin prickled with goosebumps. Nagisa caught his breath and managed to splutter out "so is that why you asked for my help in here? To confess? I've gotta say... that i have no idea WHAT to say."
Nakamura giggled, "well that's certainly one part of it, i really just wanted to get you alone so i could screw your brains out." Nagisa was once again caught off guard, Nakamura being so blunt had distracted him and while his mind was elsewhere she shoved him backwards and he slid on a paintbrush that had been laying on the floor causing him to trip and land on his butt. "Ouch" he said reflexively. Nakamura advanced on him, looking down at him she said "i hope you didn't hurt anything, only thing leaving any marks on you is gonna be me" and she lunged at him. Nakamura straddled Nagisa's body, putting her legs either side of him and pinning him down, then she grabbed the back of his head and brought him in for another kiss, even deeper this time. Nakamura's tongue was attacking Nagisa's with a killer instinct, Nagisa tried to keep away from it but her tongue always found its mark. Nagisa didn't know what to think during all this, it had been sprung on him so suddenly but he also had to admit to himself that he wasn't entirely hating the experience. Nakamura was a beautiful young woman and Nagisa had certainly always been fond of her but he'd never imagined she'd get so physical with him. Nagisa slowly gave up any protestations and began to give into the kiss. Nakamura let out a contented sigh as she felt Nagisa's tongue start connecting with hers without needing to be pursued, he was finally getting into it. Nakamura pulled away from the kiss, a thin string of saliva leaving their mouths tethered, Nakamura idly licked it away before getting back to her little blueberry "glad to see that you're feeling a bit less shy, you're a really good kisser" she said as Nagisa broke out into another beetroot red blush. "Now though i think we should move onto the main course" the blonde smiled wolfishly as she began unbuckling nagisa's pants. "Wish i could have done this that day you wore my skirt" she said "please don't remind me of that" he replied testily. Nakamura got a chuckle out of that "what" she said teasingly "I'm just saying it would have given me some easy access"
"Wait easy access to what?" Nagisa croaked suddenly very aware of what was going on as he felt the zipper behind lowered on his pants. Nakamura kept her wolfish grin as she lowered Nagisa's pants and freed his cock, he was already semi hard from the kissing "Nagisa, you look absolutely delicious" she said as she toyed with the hardening cock, lightly tracing her finger along the underside of the shaft. Nakamura was pleasantly surprised at Nagisa's size, he was only slightly above average but when compared to the rest of his body it gave it some perspective. Nakamura also loved how it seemed to be just as pretty as the rest of him, perfectly smooth except for a neat tuft of blue above the base.
Nakamura wrapped her hand around the hardened shaft and began slowly pumping causing Nagisa to let out a moan despite himself. "God you sound so hot when you moan like that" Nakamura said as she started to speed up her rhythm trying to elicit more moans from Nagisa. Nakamura leaned towards Nagisa's face as she kept jerking him off "now it's time for those marks i said i was gonna leave" and she began kissing his neck. Nagisa was drunk with sensation, not only was a girl sucking his neck like a less toothy lamprey but she was jerking him off too. Nagisa wasn't sure what he'd expected to happen that day but that definitely hadn't been on his bingo card.
Nakamura unlatched her lips from Nagisa's pearl white neck and admired her handiwork, a very noticeable red colouration that wasn't hidden by his collar. "Looks like I've put my stamp on you nagisa, but now it's your turn to punch my ticket" she said loosening her grip on Nagisa's cock. Nakamura stood up from Nagisa's lap and Nagisa was resigning himself to her absence but rather than leaving him alone she was sliding her underwear off beneath her skirt "see what i meant when i said easy access earlier" she chuckled while twirling her lacey black lingerie around her fingers before slingshotting the panties at Nagisa where they landed on his chest. With her preparations out of the way Nakamura moved onto the main event, she lined up her exposed pussy with Nagisa's hard-on and slowly lowered herself "hope you don't mind if i take it slow, it's my first time" she said winking as she continued sliding her pussy down Nagisa's shaft "no one else has ever caught my eye the way you have." When Nakamura reached the base of Nagisa's cock she let out a contented sigh, she felt so full but not in a painful way, Nagisa was the perfect fit. Once Nakamura had gotten used to the feeling of a cock inside her she began to slowly buck her hips to rhythmically drive Nagisa's cock into her wet pussy. Nakamura gripped Nagisa's arms and held them down while she leaned in for another kiss, not because she thought he would resist but just because she enjoyed having that feeling of control over the smaller boy. Nakamura's pussy felt so good around Nagisa's shaft and her lips embracing his own just made the whole thing feel even better, though he still felt embarrassed by the situation, he didn't want this getting found out and becoming gossip.
(Outside the shed)
Kayano was standing around with the other girls watching the shed, they all knew the plan so there were no surprises here
"So, do you think he'll be able to walk afterwards?" Joked Hazama
(Back in the shed)
The atmosphere was hot and filled with the scent of sex, their bodies were both soaked with sweat. Nakamura kept riding Nagisa sometimes reaching back to fondle his balls which made Nagisa even more vocal which Nakamura really enjoyed. Nakamura felt her orgasm building and could see from his face that nagisa was getting close too so she sped up her riding and tried to get them both to the finish line. Nagisa let out a few grunts as his hips spasmed with his ejaculation, filling Nakamura's pussy. The two of them stayed there for a little while, catching their breath and letting the after sex glow wash over them. Nakamura stood up and let Nagisa's softened cock slip from her pussy. Suddenly Nagisa realised "oh crap i didn't wear a condom" and looked worriedly at Nakamura who just gave her usual smile "nope you certainly didn't" she said as she wiped some of the dripping cum from her pussy with her discarded panties before tossing them to nagisa. "Call me, maybe I'll have a little Nagisa junior to tell you about" she winked while quickly walking to the shed door, cum still dripping down her thighs. Nagisa shot up so quickly trying to catch her that he completely forgot to put his pants back on properly, sure he managed to reach the shed door but Nakamura had already gone through it and then to make matters worse he tripped over his own pants and ended up face down in the dirt outside. Nagisa lifted his head, hoping against hope that by some miracle no one had seen him but as he hoped then for the earth to swallow him up nagisa saw every girl in the former Class E watching him.
Nakamura who had been just outside the door as nagisa took his tumble laughed and yelled to the girls "alright who wants him next" at which point the group erupted into shouts trying to call dibs.
Nagisa was so very confused