🕸️🕷️✮⋆˙ LOG 3 — APPLIED ANALYSIS (chapter 3 of my spiderman!jisung collection/series)
pairing: han jisung x fem!reader, college spider-man au, established relationship synopsis: finding out your boyfriend is spider-man answers a lot of questions. it also creates new ones. about safety. about the city. about whether love is enough when danger isn’t hypothetical anymore. applied analysis requires hands-on experimentation. warnings: established relationship,domestic fluff, discussion of future/marriage, explicit sexual content (minors dfni!!), multiple orgasms, oral sex (f receiving), protected AND unprotected sex, heavy breeding kink, horrible decision making (do not copy this), bondage, dirty talk, praise kink, creampie, spider talk, use of emergency contraception (plan b)
a/n: hii!! hope you enjoy this chapter!! i blinked and suddenly it was mostly smut. just so weird how that happens yk. this chapter can kinda be read as a standalone but feel free to read the previous logs too!
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it had been a few months since you found out your boyfriend was spider-man.
a few months of processing. a few months of adjusting. a few months of realizing your academically gifted nerd was not only a secret superhero but also extremely smart in ways that made you want to file a complaint against the universe.
jisung designed his own suit and engineered half the tiny gadgets in his room from spare parts he borrowed from the university lab. and somehow still couldn’t remember where he left his airpods. somehow, you had also become his personal medic. he’d collapse onto your bed, half asleep, and let you clean him up, trusting you to handle it while he drifted off like nothing hurt.
you weren’t fully used to it—no one gets used to dating spider-man—but it wasn’t as crazy to you anymore. half the time he climbed through your window at 3 a.m. mumbling “baby i think the sewer mutant broke my rib” while you were brushing your teeth.
so yeah. you’d adjusted.
and not just to him. to the rest of it too.
weird robots weren’t rare anymore. property damage became so routine that your campus group chat now had a weekly “whose lecture hall did spider-man accidentally barricade this time?” poll. entire streets got blocked off because something exploded again. crime waves kept coming in bizarre batches.
your city wasn’t the predictable, peaceful seoul you grew up with. everyone knew that now. and you knew it more than most.
most mornings, walking to your physics lecture felt like a coin toss.
maybe he’d be there. maybe he’d be dangling off a building three blocks away. maybe he’d be asleep on his couch with an ice pack taped to his ribs. you never knew, and weirdly, that stopped bothering you a while ago. you were used to it.
you pushed open the lecture hall doors and angled toward your usual row, already mentally preparing for the disappointment. it was fine if he wasn’t there. absolutely, totally fine. you’d sit. you’d take notes. you’d text him later something casual like hey did you survive today and he’d reply with a selfie from somewhere medically concerning.
then you looked up.
your seat. a familiar dusty backpack was dumped onto it as a territorial marker. there was an open notebook on the desk, half filled with notes. a pen between fingers.
there he was.
jisung looked up at the exact same moment you did, and his face changed instantly. his eyes lit up.
he scrambled immediately. fumbled with his stuff. yanked his bag off your chair, nearly dropped it, whispered a frantic sorry sorry like you’d caught him committing a crime instead of saving you a seat. you walked up the steps grinning to yourself.
you slid into the chair beside him, your tote landing at your feet.
he opened his mouth like he was about to say something. probably a lot of things. you could see it lining up behind his eyes already.
you didn’t give him the chance yet. you wrapped your arms around him, cheek pressing into his shoulder, like your body got there before your brain could remember all the reasons you were usually weird about PDA.
he froze for half a second.
then he let out a soft, surprised chuckle, sounding more pleased than he was trying to be, and slid his arm around you. he bent his head and pressed a kiss into your hair.
“i missed you too,” he said quietly.
“i didn’t know if you’d come,” you admitted.
he huffed a laugh under his breath. “y/n, i’m not skipping the lecture on curved spacetime.”
you pulled back just enough to look at him with a smile. “fair.”
you finally let go, tugging your notebook out of your tote. he watched you for a second longer than necessary, expression soft and a little guilty, then looked back down at his notes.
“you missed the last two,” you said, flipping to a fresh page. “we started lagrangians and generalized coordinates. it’s not forgiving if you fall behind.”
“yeah,” he said. “i noticed that when i realized my textbook notes just say ‘ask y/n’ with hearts beside it”
you glanced at him with your pen between your teeth. “wow. incredible study strategy.”
“hasn’t failed me yet,” he said, then hesitated. “but i do actually need help catching up.”
“mhm,” you said, uncapping your pen with your mouth. “we can do that tonight.”
he went quiet after that.
you waited a beat, then another, before tilting your head. “…or is tonight full of duties?”
he shook his head quickly. “no, no, tonight’s good. i was just thinking.”
you leaned your head into your hand and turned fully toward him, elbow on the armrest, giving him your complete and undivided attention.
he stalled immediately. his eyes flicked over your face like he forgot what language he spoke. the thin navy sweater you were wearing fit you in that unfair way that made you look so pretty and put together and completely distracting. his brain short-circuited.
he let out a small, nervous chuckle. you raised an eyebrow, amused.
he cleared his throat and tried again. “we just… haven’t really gotten to see each other much lately. like, properly. so i was wondering if you wanna go out tonight?”
“yes,” you said instantly. “we can go to that place near campus that only opens after eight, perfect for studying.”
he blinked. “no,” he said, laughing. “i mean, yes, eventually. but i meant like… dinner. somewhere nice.”
“oh,” you said, the word soft and surprised.
his smile turned teasing. “yeah. no textbooks. no laptops. just you and me.”
you swallowed, suddenly very aware of the way your heart had started beating faster. it had honestly been so long since you and jisung had gone out to dinner like that. not because he never wanted to—he had, especially in high school—but somewhere between university and spiderman duties bleeding into every corner of your time, your “dates” had turned into being together all the time instead. studying side by side. eating whatever was closest.
“yes!” you blurted, a little too loud because the people in front of you turned around.
his eyes widened, amused. “yes?”
you nodded quickly, lowering your voice. “yes,” you mouthed.
his grin spread, bright and giddy, and he reached over, squeezing your hand once. you squeezed back, smiling down at your notes, trying and failing to focus as the lecture began.
mina was sprawled comfortably on your bed, shoes kicked off and your desk chair stolen for her bag. she always treated your place like a second home and showed up whenever she felt like it, especially because you had your own bathroom. you obviously didn’t mind. she was your best friend, and she always brought life into your room.
you tugged lightly at the hem of the top you just changed into.
mina looked up.
“oh my god,” she said. “you’re so hot i might actually bite you.”
you scrunched your nose. “thanks.”
the off shoulder white top was way nicer than anything you usually wore to class. paired with the black pleated skirt and boots. you’d bought the top for a conference months ago and then panicked last minute, convinced bare shoulders were somehow too much. only to show up and realize everyone else had theirs out like it was nothing.
“yeah. he’s not surviving this.” she grinned, then tilted her head. “wait. are you matching?”
you blinked. “with him? i don’t know what he’s wearing.”
she rolled her eyes. “no. you. underneath.”
“oh,” you said, the realization hitting. you laughed. “oh. yes. of course i am.”
“good,” mina said, flopping back onto your bed. “because if this turns into anything like the last time seojun took me out…”
you groaned. “do not bring your feral boyfriend into my pre date nerves.”
she ignored you completely. “i’m serious. animal behavior. no decorum. zero shame. we were in public.”
you grabbed the nearest pillow and launched it at her. she laughed, muffled, tossing the pillow back at you.
then, one knock came.
four more. a pause. another three.
mina blinked, sitting up. “who knocks like that,” she said flatly. “what a weirdo.”
“shut up.”
you crossed your room, palms suddenly warm, and reached for the door.
then you opened it.
jisug was there.
white button up, black tie. slacks sitting just right on his hips with a belt you absolutely noticed.
your brain lagged and so did his.
“you’re so beautiful, y/n,” he said softly, slipping out before he could stop it.
you smiled and stepped closer, one hand lifting to his jaw. you kissed him once, quick and warm. then he inhaled, lips parting, and he kissed you back.
you pulled back. “hi.”
he smiled, a little dazed. “hi.”
he brought his hand forward from behind his back.
the flowers came into view. small blue blooms tucked between red roses, dotted with tiny white buds.
you gasped. “jisung.”
“too much?” he asked quickly. “i panicked a little. but it’s still romantic. i think.”
you laughed and kissed his cheek. “they’re perfect.”
you took the flowers from him carefully and stepped aside, already heading toward the counter to get a vase. he followed you in, watching you fuss with the stems.
you filled the vase at your bathroom sink and set the flowers down on your desk, then paused.
you turned slowly. “jisung. these are very specific colors.”
he let out a quiet chuckle behind you.
before you could press him on it, mina wandered into the bathroom.
jisung groaned the second he saw her. “oh. of course you’re here.”
she snorted. “what a dick,” she said, then reached up and smacked the back of his head.
you laughed, watching them glare at each other, the bouquet bright on the counter and your heart feeling full.
“are you ready?” jisung asked, glancing at you.
you nodded, grabbing your bag and slipping your boots on. “yeah.”
mina waved a hand at both of you. “i’ll lock up, y/n” she said.
you both called goodbye at the same time and she shooed you out, laughing as the door closed behind you.
by the time dessert came out, the plates from dinner were long gone. you’d both been yapping nonstop. stories. jokes. tangents that spiraled into other tangents. a slice of cheesecake sat between you. you’d agreed to share it and immediately abandoned any sense of structure, forks crossing as you stole bites from opposite sides.
at some point the conversations fizzled out. the noise of the restaurant softened into background hum. your fork hovered over the plate, then lowered without taking a bite.
you traced the edge of the plate with your fork. “do you ever think about what we’re supposed to do after we graduate?”
he blinked, surprised.
then he leaned back in his chair, eyes flicking up toward the ceiling like the answer might be written there. “all the time.”
you looked up at him. “really.”
“yeah,” he said. “i try not to, but it sneaks up on me. like when i’m doing homework or… eating cheesecake.”
you smiled faintly.
he let out a quiet breath and shrugged a little, fingers absently nudging the edge of the plate. “i don’t really know what i want yet.”
you reached across the table without thinking, your fingers brushing the watch on his wrist. “that makes two of us.”
he tilted his head. “yeah?”
“i used to be so sure,” you admitted. “and now i’m studying all this stuff and realizing there’s so much out there.”
he leaned forward, resting his elbows on the table, eyes warm and earnest. “whatever you end up doing, you’re gonna be incredible at it. i know that.”
you smiled, the kind that crept in slowly and stayed. “don’t say that so confidently.”
he reached across the table anyway, fingers closing around yours like it was the most natural thing in the world. he lifted your hand, pressed a soft kiss to your knuckles.
“it’s true,” he said simply. “i know you.”
your chest warmed.
“do you think you’re gonna stay here?” he asked.
you glanced down at the plate again. at the smear of cheesecake. your mind did that thing it always did lately, flipping through images you never asked for. sirens echoing down main roads. buildings taped off. people whispering about moving somewhere quieter. safer. somewhere that didn’t make the news every other week.
everyone was thinking about leaving the city.
you’d heard it in lecture halls and cafés and half drunk conversations at parties.
you took a breath.
“yeah,” you said. “i do.”
he stared at you, genuinely stunned. “you’re serious.”
you nodded. “i know it’s dangerous. I get first hand experience from you of telling me just how dangerous it is. i know it’s loud and unpredictable but this is my home.”
he shook his head a little, like he was trying to recalibrate. “most people can’t wait to get out.”
“i know,” you said. “that’s all anyone talks about.”
he looked down at your joined hands, thumb brushing over your knuckles.
“you don’t ever wish it was safer?” he asked.
“sometimes,” you admitted. “when it’s so loud outside at night i can’t sleep.”
he nodded slowly, still not looking up.
you squeezed his hand, a little tighter. “but… you’re here.”
his thumb stilled.
“you’re here,” you said again, softer because you’re getting into the topic of his identity. “and you’re protecting it.”
“y/n—”
“i know you can’t just leave,” you said, rushing a little now, nerves creeping in. “so if you’re here, then i don’t want to be anywhere else. i don’t want a future that doesn’t include this city if it means it doesn’t include you.”
the restaurant noise faded completely for him. “are you being serious right now?”
you nodded. “completely.”
his eyes searched your face, like he was trying to find the joke. when he didn’t, his voice came out carefully. “are you saying you wanna stay because of me?”
“i’m saying i’m staying with you,” you said. “wherever that actually ends up being.”
he swallowed hard. “you’re saying that like it’s… long term.”
you laughed quietly, nerves and excitement tangled together. “is that scary?”
“a little,” he said honestly. then his mouth curved into a stunned smile. “but also kind of amazing.” he paused, then said it, half joking and half not at all. “are you saying you wanna spend the rest of your life with me?”
you didn’t hesitate. “yeah. i am.”
he squeezed your hand again, excitement bubbling through him now. “so like. hypothetically.”
“mhm.”
“someday,” he said, trying and failing to sound casual, “would you want to get married.”
you smiled so hard your cheeks hurt.
his grin went wide and giddy. “really.”
“really.”
he let out a breath that sounded like he’d been holding it for years. “we used to joke about it all the time back in highschool. but i meant it.”
your chest tightened.
“i’m serious now,” he added quietly. “like… actually serious.”
you searched his face, then smiled, soft and steady. “me too.”
he hesitated, then laughed under his breath, nerves leaking through. “i’ll do it for real someday.”
you raised an eyebrow. “do what.”
“you know,” he said, cheeks warming. “proposing.”
“as long as you don’t do it during finals week.”
“i’d never.” he snorted.
you smiled, warmth blooming in your chest. you finally picked up your fork again and took another bite of cheesecake.
it tasted even sweeter than before.
you were starting to think the matching lingerie had definitely been the right call.
jisung’s door shut behind you with a soft click. his jacket was half-off his shoulders, but he hadn’t bothered with it before you were on him, pulling him in by the front of his shirt and kissing him like dinner had been a century ago. which, fair. your boyfriend was stupid hot. criminally unaware of it, too, which made him even hotter.
his mouth crashed into yours as his dick jumped. he’d be lying if he said he’d hadn’t been semi bricked since he handed you those flowers three hours ago. his lips dragged slow across yours before returning hard again, like he couldn’t decide between savoring and starving. his hands found your waist fast, then moved down, pressing into the dip of your spine, dragging your hips flush to his with a low groan.
you reached for his tie without breaking the kiss, fingers curling into the loose knot. it was still done all neat from dinner, but that lasted maybe two more seconds. you tugged—harder than you meant to—and the soft whine that tore from him in response went straight to your core.
“y/n,” he breathed, lips brushing yours as his eyes flicked open just barely, “you’re unreal.”
you loosened the knot with one hand, sliding the silky fabric from his collar, your other hand already dragging down his chest, feeling the press of lean muscle under crisp cotton. you swear he was getting noticeably buffer by the day. you were starting to think all this neighborhood-saving, wall-crawling, car-lifting spidey business was doing you a favour. because every time he crashed through your window lately, that suit looked a little tighter.
he shrugged his jacket off with a bit too much urgency—nearly gotten stuck in one sleeve—and laughed against your mouth.
you backed him up into his bedroom, both of you half-stumbling over the edge of the rug. his legs bumped the side of the bed, and you pressed forward until he dropped onto it with a soft oof, eyes wide, hair mussed already from your fingers. his chest rose and fell, the shirt a little wrinkled now, the top few buttons undone from your impatient hands.
“come here,” he murmured, voice hoarse.
you climbed into his lap without needing the invitation twice, hands braced on his shoulders, knees on either side of his hips, and his mouth found your throat instantly. warm lips dragged under your jaw, tongue dipping into the hollow behind your ear, and your fingers tangled in his hair like you’d been aching to touch him for hours.
you giggled as his nose nuzzled your neck like he was trying to live there, warm puffs of breath hitting just below your ear, and he groaned quietly when your fingers scraped his scalp just right. you were both straddling that gorgeous edge between desperation and softness, so tangled up in each other it was like you were breathing in sync. his lips brushed your jaw, your throat, lower, and then back up again like he couldn’t decide where to land.
“spidey,” you whispered, tugging at his hair gently to make him look at you.
he lifted his head immediately, flushed and glowing, hair sticking up in ridiculous directions, and he blinked at you.
“yeah?” he said, and there was a smile curling at the edge of his mouth.
your fingers rested at the back of his neck, the other sliding to the open collar of his shirt. his tie still half-hanging, loosened by your earlier tug, and you glanced at it, then at him.
“i love you,” you said. it was probably the gazillionth time you said it to him since dinner. but it never lost its meaning.
“i love you too,” he said, without even hesitating. his smile deepened, gaze fixed on you like you were all he wanted to see. “so much, baby.”
his hand slipped under your top, fingers spreading wide against your back. he kissed you again like he was drinking you in. you moaned when he kissed you deeper, and he responded with a soft noise of his own, hips shifting under yours.
“god, you’re so pretty,” he whispered between kisses, voice breaking on the last word. his fingers threaded through your hair, then slid to your waist, holding you like he didn’t want to let go. “you always are. but tonight—fuck, y/n…”
you hummed against his mouth, tugging the tie the rest of the way off. he helped you with it, slipping it from around his neck and tossing it blindly toward the floor without ever taking his eyes off you.
“you like it?” you murmured, brushing your lips along his cheek, then back to his mouth.
he groaned a little, pulling you tighter into his lap, and he nodded, like words weren’t even good enough. “i’ve been losing my mind since the second you opened the door. that top, your boots, i didn’t even know i had a thing for skirts and now i’m never gonna recover.”
you laughed, wrapping your arms tighter around his shoulders.
you felt him breathe you in, his nose nudging your pulse point before he exhaled, voice barely audible. “god, i’m so in love with you.”
your hands found his hair again and he let you guide him, let you lean him back onto the bed, mouths never parting. he reached for your thighs again as you straddled him, both of you shifting on instinct, and you ground down onto him slowly, dragging a moan from his chest so sincere it made your head spin.
he threw his head back, throat exposed, the muscles of his neck flexing as he exhaled through gritted teeth. every time he did that, you had the urge to bite his adam’s apple which probably wasn’t standard behavior, but here you were. the sheer pressure of your body rolling against his cock had him panting already. every tiny shift of your hips made him harder, straining against the front of his slacks so painfully he couldn’t think straight.
you slowly began to unbutton the rest of his white shirt. the last few were still tucked into his slacks—neat, perfect, just like he was when he showed up at your door—but they didn’t stay that way. you tugged the last bit of fabric free from his waistband and spread the shirt open fully, your palms skimming down the now-exposed plane of his chest.
you stalled.
he looked so…different. not just hot. not just flushed and needy and panting under you with his chest rising in uneven, shivery breaths and sweat collecting along his collarbone. that part, yes. but it was more than that.
his shirt was open, collar spread beneath his shoulder blades, and the sleeves still cuffed neatly at his wrists. his slacks still sat on neatly his hips, belt still looped. he was just disheveled enough to hint at what you’d been doing. what you were about to do.
what a man.
“you’re looking at me weird,” he whispered, teasing and gentle.
you bit your lip. “just thinking.”
“about?”
you gave him a sly, secret smile, fingers grazing the dip of his stomach, feeling him tense under your touch. “how insanely hot you look right now.”
he laughed, warm and flustered and so in love.
but then your voice softened, lips brushing his jaw.
“and maybe…” another kiss, just under his ear. “…how i want this every day.” your nose bumped his. “how i want you.”
“you have me,” he echoed, voice rough.
then you smiled—just a little, like you couldn’t help it—and your hands slid up his chest again, over the sweat-warmed rise and fall of him. “but when you’re laying here, all dressed up with your shirt open like that…”
he swallowed hard.
“you look like you’re already my husband.”
he shuddered. visibly.
“holy fuck,” he whispered, head tilting back, mouth parted. “y/n.”
you kissed his throat, right where it bobbed with the way he swallowed again. “you do,” you whispered. “and i think i want to see you like this. every day. for years.”
he made a noise that wasn’t even a full word—more like a gasp fused with a groan—and his hips bucked up into you before he could stop them. you could feel the hard, desperate press of him through his slacks, right between your legs, throbbing hot against your still-laced center.
“baby, you can’t,” his eyes fluttered closed like he was trying not to completely unravel. “you can’t say shit like that while you’re still on top of me like this,”
“i’m just being honest,” you teased, rolling your hips the slightest bit, just to feel the way his breath hitched again. “i want you for good.”
he groaned, long and low, and gripped your hips like he was trying not to come from words alone.
“i’ve never been this turned on in my life,” he breathed. “you call me your husband again and i might not last.”
you leaned down, lips at the corner of his mouth.
“my husband,” you whispered, slow, savoring the sound. “han jisung.”
he whimpered.
and then his hands were at your back, fumbling but gentle. “can i take this off? please?”
you had no idea what he meant but you just nodded, dazed, ready for him to undress literally anything.
he slid his hands beneath your nice top and eased it up, pausing once as it passed your shoulders, then tugging it gently off. he placed it neatly on the bedside table.
when he turned back to you, the sight knocked the breath out of him.
black lace. delicate, stunning, hugging every curve of your body and he didn’t even know you were wearing a set.
you reached down, and slid your skirt off your hips, letting it fall.
he didn’t say anything at first. just stared like his brain was buffering.
his eyes dragged over your body like he didn’t know where to land. the black lace clung to your chest, your hips, soft and sheer in all the places that made his breath stutter. the kind of set that looked dainty at first glance—just a bra and panties, thin straps and delicate trim—but now, on you, it was dangerous.
then he moved and rolled you gently onto your back, hands never leaving your waist, lips brushing your shoulder as he shifted over you. he was on top, hovering, eyes dark and reverent, hair falling in front of his face as he looked down at you like you were all his.
“you wore this for me?”
you nodded, fingers brushing his jaw.
“you’re so fucking perfect. i don’t wanna take it off—i really don’t.” his eyes dropped back to your chest, then lower, to the soft lace hugging your hips.
his mouth trailed down your body like he was already mourning the loss of it. he kissed between the swell of your breasts, and his hands rose to the clasp of your bra. he undid it smoothly, reverently, and when it fell open—he sucked in a breath so sharp it cut the air.
“but i have to.”
you were completely bare to him now, chest rising, nipples flushed from the cool air, and he was already dipping down again, kissing between them first, then lower.
he kissed your ribs. your stomach. and when he reached the waistband of your panties—he looked up, eyes locked on yours as he hooked his fingers into the lace. he slid the fabric down your thighs, over your knees, down to your ankles. when he finally had them off, he tossed them aside and then he settled between your legs, eyes wide.
your legs were open, and your pussy glistened under the low lamplight, soaked from everything that had come before.
you gushed from the way he looked at you. literally. you could feel the slick build as his gaze settled between your legs, dark and awed. like the heat in his eyes alone could make you fall apart.
“jisung,” you breathed. “please.”
his eyes shot up, like your voice alone dragged him from a trance. he blinked, cheeks flushed.
“beg again,” he rasped.
you blinked down at him, breath catching. “please, jisung.”
he groaned and then he lowered his head, kissed your inner thigh, then again—closer, closer—until his mouth met your pussy with a soft kiss of his lips.
you gasped.
he kissed again, open and warm, then dragged his tongue through your folds in one long, unhurried lick that had your back arching off the mattress. he groaned again then he went back in, deeper this time, licking into you with hunger.
the taste of you was driving him crazy. when he moaned into your cunt again, it vibrated straight through your core.
“jisung—” you gasped, hips rolling against his face, hands flying to his hair as he buried himself deeper.
he started fucking you with his tongue. he reached up, hooked his arms around your thighs, and held you there. his mouth pressed flush to you, his nose nudging your clit just right every time he drove his tongue in, and you cried out, loud and high-pitched as your thighs closed instinctively around his head.
you knew you weren’t being quiet, but no one cared on his floor. you’d heard it all before—moans and thuds from behind paper-thin dorm walls coming from his floormates.
if anything the thought that people might hear and know exactly what he was doing to you right now turned him on more. he groaned again at the sound of your cries, cock twitching hard in his slacks, aching to be inside you but too drunk on your taste to stop now.
he grinned against you. “you taste so fucking good,” he breathed, voice wrecked. “i could eat this pussy forever, baby.”
“jisung,” you gasped. “i’m gonna cum.”
your orgasm, curling up from your core and ripping through you. your back arched off the bed as your moan broke. he didn’t stop. not when you bucked against his mouth, not when your fingers clawed at his hair, not even when your legs trembled violently around his head.
“that’s it, baby,” he murmured against you, lips still brushing your clit, tongue gentler now and lapping strokes. “i’ve got you. just like that.”
you gasped, overstimulated, blissed-out, tears pricking at the corners of your eyes as your thighs twitched around his shoulders.
he kissed the inside of your thigh again—softer this time—and lifted his head just enough to see your face.
“you okay?” he whispered, voice so gentle, so sweet, as his hands rubbed slow circles into your hips. “still with me?”
you nodded, dazed, hair sticking to your cheek. “mhm. i’m good. so good.”
you were completely bare while he was still fully dressed, save for the open shirt like he’d forgotten about it completely.
but not for long.
he leaned back onto his knees, pulling his shirt the rest of the way off as you watched it fall down his shoulders. then his fingers went to his belt—unbuckling it slow, metal clicking—and your mouth went dry watching it come loose.
he looked down at you, eyes dark but soft. you nodded, eyes wide. you didn’t even have to think.
you saw that familiar heart-shaped smile—the one that made him look like your sweet boyfriend again for half a second before he leaned forward, gripped both your wrists, and brought them gently up over your head.
you blinked at him, heart jumping, but didn’t resist.
“trust me, baby?” he whispered.
“yeah,” you breathed.
he kissed your forehead and raised his hand when you heard a thwip.
and suddenly webbing bound your wrists and stuck you to the headboard above you.
you tugged once. no give.
he rubbed the back of his neck, a little sheepish, a little proud, eyes flicking between your wrists and your face. “uh. yeah. it’s… it’s not going anywhere,” he said, trying to sound casual and failing. there was a smile tugging at his mouth, the kind that said he knew exactly how that looked. “still okay?”
you swallowed, heat pooling low in your stomach, and nodded. “more than okay.”
his jaw clenched. his eyes dropped to your spread, glistening pussy and then back up to your bound wrists—your body laid out for him with nothing but want in your voice. he’d seen you naked more times than he could count but he’s still in awe every time.
you squirmed beneath him, wrists tugging uselessly against the webbing, your thighs rubbing together. “please,” you gasped, breath hitching.
your voice cracked around it and it sent a shiver down his spine.
“fuck, y/n,” he groaned, eyes blown. he was moved aside to shove his slacks down, boxers with them, cock springing free, already leaking at the tip from how worked up you’d made him. he reached blindly to the top drawer of his nightstand, pulled out a condom, tore it open, rolled it on fast with shaking hands.
and then he was back over you.
one hand gripped your thigh. the other slid along your waist. he lined himself up, the thick head of his cock sliding through your slick folds.
and he moaned, head dropping to your shoulder. you whimpered. you felt the pressure of him right at your entrance.
he pushed in and your breath caught in your throat as the stretch filled you. your wrists tugged instinctively at the webbing, muscles clenching with the sheer pressure of him pressing into your soaked, needy cunt.
“fuck,” jisung groaned into your neck, hips rolling forward until he bottomed out, his cock buried to the hilt. “you feel so good,”
you whimpered, already fluttering around him, your legs wrapping instinctively around his waist.
he pulled back just enough to thrust again, slower this time, a deep drag that left you gasping, arching up to chase more.
then his eyes locked onto your bound wrists.
his mouth curled into something dark and smug.
“you like being pinned, baby?” he rasped, voice thick with arousal.
you nodded fast, barely managing a moan as he fucked up into you again, making the webbing above your head pull taut with every movement.
“yeah?” his voice was low and rough now. “webbed to the fucking bed frame like one of my enemies. my villains.” his lips brushed your ear. “do i need to put you in your place?”
you whimpered, completely undone. jisung might seem like your average nerd but boy could he talk in bed when he wanted to.
“yes, jisung, go faster, please,”
his rhythm changed instantly—thrusts harder now, faster, his body pressing into yours. your bound wrists held you still, helpless beneath him, but your thighs clenched around his waist, your cries getting higher, every time he hit that perfect spot deep inside you.
but even through it, his voice softened, turned sweet again through the grit of his thrusts.
“you’ll never be one of them,” he panted, pressing a kiss to your jaw, then your mouth. “you’re too good for this world, baby. you hear me?”
you nodded, overwhelmed. “yes, yes, jisung—”
“my good girl,” he whispered, kissing you again. “so pretty. so perfect. you’re all mine.”
you pressed your face into his shoulder, words tumbling out between breaths. “don’t stop, please. i think i’m gonna cum.”
he nodded, barely like even he couldn’t manage words anymore. he started to hyperventilate, breath coming hot and fast against your ear, chest shuddering with the effort of holding himself together even as your thighs gripped him tighter.
“let go, baby. just let go.” he whispered, barely audible, his lips brushing the shell of your ear.
you did.
your back arched beneath him as the climax tore through you, your legs locking tight around him. a sound ripped from your throat, your teeth clenched against the intensity of it. he buried himself to the hilt and came hard, spilling into the condom with a guttural groan that sounded like it’d been ripped from his chest.
his whole body shook as he came, forehead falling to your shoulder, mouth open, breath stuttering hard against your skin. he rode it out slow, hips rocking with the aftershocks.
he kissed you, his lips warm against yours, not frantic anymore. your breaths were still uneven, shaky from how hard you’d both come, but slowly, it evened out. his chest rose and fell in time with yours, your skin still sticky with sweat, the smell of sex hanging in the air.
he pulled out gently, carefully, his hips rolling back. you winced just slightly at the sensitivity, the drag of him leaving your body completely. he sat up, still over you, as he reached down to remove the condom, tying it off and tossing it into the small trash bin beside his desk.
and then—
“fuck,” jisung muttered suddenly, pulling back just enough to blink up at your wrists. “fuck, y/n.”
you tilted your head.
he looked guilty. slightly panicked. “i—uh. i forgot something. kinda important.”
“what.”
“i can’t undo your wrists.”
you stared at him.
“the webs kinda need to dissolve on their own.”
“what?!”
he winced. “it’s fine! it’s totally fine! they’re biodegradable—it just takes like two hours max. maybe ninety minutes if your skin’s warm enough—uhh, don’t look at me like that—”
“jisung.”
“i’m kidding,” he laughed, already rolling off the bed and grabbing something from the drawer beside it. “i have solvent.” he held up a sleek, pen-sized sprayer and wiggled it in the air. “synthesized it myself. reactive to the silk structure. breaks the polymer tension and reverts it to liquid phase.”
you blinked up at him, wrists still stuck above your head as he’s running his mouth.
“…jisung.”
“yeah?”
“shut up.”
he grinned. “yes, ma’am.”
and then he leaned over and sprayed with a faint hiss. the webbing slackened instantly, and your arms dropped, finally free. he caught one of your hands gently before it hit the mattress.
“welcome back,” he said, pressing a kiss to your knuckles like a dramatic prince.
you chuckled, then reached for his wrist and tugged gently. you nudged him in the ribs, then crawled up slowly into his lap, making him sit back against the headboard. he let you move him, watching you with hungry, wide eyes, his chest still bare, his lips still pink from kissing every inch of you.
he was hard again. already.
his stamina must’ve been a side effect to getting bitten. somewhere in that genetic mutation, his sex drive had dialed itself as well as the rest of him. his cock was flushed and you hadn’t even touched him yet.
your hand slipped between you, fingers curling around the length of him, warm and sticky from before, and aligned the head below your entrance.
“y/n,” he gasped, voice sharp with urgency. “wait, wait, baby, i’m not wearing a condom—”
you froze.
“right,” you said, blinking.
“yeah,” he said, still breathless, already halfway to going cross-eyed from how good it felt to almost be there.
“i’ll get one,” he mumbled, reaching toward the drawer again.
but for some reason, you stopped him. you put your hand on his chest and gently pressed him back enough to stop his reach. you didn’t even know why you asked it until it came out.
“…do you want to try without it?”
he stilled like a statue. blinking up at you like the words didn’t register.
you tilted your head. “would you? if i let you?”
his mouth opened—then closed—then opened again. “we’ve never—”
“i know.”
“i—fuck,” he whispered. “that’s not something i get to decide. that’s you. it’s always your call, baby.”
your whole body heated at the way he said it like he’d rather explode than make a single move without your say. you knew exactly how much he wanted this. you could sense it. but still, he held back.
you looked at him, lips parted, voice soft.
“i mean…”
you bit your lower lip and smiled—small, teasing, like you weren’t about to change everything with a few words.
“i already told you i want to marry you someday.”
his breath caught.
you continued, sliding your hands up his chest, your voice dangerously sweet. “so what’s the big deal if we just act like it just for tonight?”
his eyes widened, color rising high in his cheeks. his hands squeezed your thighs once—tightly—and he let out a shaky exhale.
“you ever think about it?” you murmured, mouth brushing his, teasing but deliberate. “how it would feel?”
his hips jolted at your words.
and then you felt it—a sudden, thick heat between your thighs as he choked on a noise and rutted into you once without meaning to. his cock slid between your folds and left his own mess on you.
he went still.
“oh my god, fuck, y/n, i’m so sorry,” he blurted out, voice cracking as he pulled back instinctively, hands scrambling like he wasn’t sure whether to hold you or move. “i didn’t mean to.”
you looked down at him, then between your thighs. you smiled.
“well,” you said, almost sing-song, tilting your head at him like you hadn’t just fried every neuron in his body. “you already got your cum on me.” you dragged your nails lightly over his shoulders, down his chest. “might as well finish the job.”
his eyes snapped back to yours.
you leaned closer, your mouth ghosting along his cheek, warm breath right against his ear. “do you want to fuck me raw, spidey?”
he looked like he was barely hanging on.
“what if—” his voice cracked. he swallowed hard. “what if you get pregnant?”
your smile was slow. dangerous.
“then you better pull out,” you whispered. “you’ve got super control, don’t you, spidey?”
he groaned and grabbed your hips with both hands, tight but trembling. his restraint cracked, your teasing catching up to him all at once.
“fuck, just get on, y/n,” he muttered, voice wrecked.
you took it as a sign to sink down onto him slowly because everything was different now.
his breath left him in one harsh, stuttering exhale.
you could feel everything. every twitch, every throb. the slick slide of your body around his cock. the stretch. the shock of skin to skin. he was deeper than you remembered. hotter. you can’t believe you’ve been fucking him for the last year with the goddamn latex.
he was panting beneath you, “i won’t last,” he whispered, voice hoarse.
you let out a soft whimper and buried your face in his neck, overwhelmed by sensation. your whole body was shaking from the sheer intensity. he turned his head to kiss your temple. his fingers rubbed slow, soothing circles into your spine, even while his cock twitched hard inside you.
the moment you shifted your hips experimentally, the sensation shot up your spine like lightning. he exhaled sharp through his teeth, hips twitching once, and you both stilled.
you could feel him twitching inside you, hard and hot and bare.
“jesus,” he said under his breath, voice fraying. “y/n, i—”
“what?” you asked, but it came out like a whine.
his grip tightened. “if you keep moving like that, i’m gonna bust a web.”
you snorted, then winced because laughing while you were still filled to the brim with him didn’t help the sensitivity. “jisung.”
“no, i’m serious. like i have no defenses right now. you’re my kryptonite.”
“and you call yourself a superhero.” you breathed, biting your lip.
“technically, i’m enhanced, not a mutant,” he muttered, eyes glassy with focus as he watched the way your body squeezed around him. “but i’m about to have a very human problem in like, ten seconds, so please don’t—fuck, don’t clench like that—”
“what, like this?” you echoed, tilting your head just slightly.
and then you did it again.
you tightened around him, and his entire body shuddered like you’d shorted a circuit. his hands clenched on your hips, hard enough to bruise, but he didn’t stop you.
“oh my god, y/n,” he gasped, hips jerking helplessly. “what the hell did i ever do to you?”
you leaned forward, mouth ghosting over his, and whispered, “you webbed me to your bed.”
“worth it,” he groaned.
you lifted your hips slowly, feeling every inch of him drag along your walls, sticky and hot, no condom to dull it. and when you sank back down—harder this time, deeper—your breath stuttered out and his head dropped back with a broken sound.
he looked wrecked beneath you. sweaty hair clinging to his forehead, throat exposed, jaw tight with restraint. you knew him well enough to know what that meant—he was close already, and he was trying to hold off for you.
you couldn’t help it. that knowledge alone made your thighs clench tighter around his waist, made your pussy flutter around him as you rocked again, slow and deliberate.
you rode him like you’d forgotten how to be cocky.
your nails bit into his chest for balance, head bowed, and the softest whine escaped your lips with every motion. “j-jisung…”
his hands came up to your waist again, sliding to your ass, gripping you tight as he tried to help guide you—lift you, drop you back down. “that’s it, baby. just like that. you’re doing so fucking good. you’re so tight around me,”
you lifted your head and looked at him again, eyes glazed, cheeks flushed, your lips parted like you wanted to speak but forgot how. you moved again, rolling your hips in slow, deep circles, grinding your clit against the base of him, and his cock throbbed inside you. his hands flew to your waist again, trying to hold you still.
“breed me,” you whispered.
he went still as stone.
you said it again, slower this time, just to make sure he really heard it.
“don’t tempt me.” he gritted his teeth. his hips jerked once. “don’t fucking tempt me like that.”
“breed me, jisung.”
“you don’t,” he hissed, trying to convince himself more than you. “you’re just, fuck, you’re close, you don’t know what you’re saying.”
“then pull out,” you challenged, looking him dead in the eyes. “go ahead. pull me off. if you can.”
he didn’t move.
didn’t even blink.
“this is some evil villain shit.” he breathed, forehead pressed to yours, voice shaking.
“then stop being a hero and fill me.”
he snapped.
his grip shifted, his hips slammed up into you hard, and the sound that tore from his throat was primal. he gritted his teeth as your body squeezed him like a vice, riding high on the edge of orgasm already, and his voice was wrecked when he spoke.
“you want me to breed this pussy? want me to cum in you and fuck it deep, fill you up and make sure it stays?”
you gasped, whole body clenching again. “yes, jisung please,”
“you want to walk around dripping with me for days?” he growled, snapping his hips up again. “you want my cum leaking out of you, knowing i could’ve gotten you pregnant?”
your voice was a high-pitched cry now, barely coherent. “please, i want it,”
“fuck, i’m close,” he grunted, thrusts losing rhythm. “you’re gonna make me cum,”
he shoved up into you once, twice—then held you down on him, cock buried to the hilt, and came so hard he saw stars. he gasped your name, voice cracking as he pulsed inside you, hot and thick, ropes of cum filling you in slow, deep waves.
it was the first time you felt him cum inside you. the moment he spilled, you gasped. the warmth flooded you so hard it felt like it reached your stomach.
it sent you over the edge as well, your orgasm crashing through your body like a tidal wave. you could feel it inside you, his cock still twitching as it throbbed with the final pulses of release.
you were still gasping, forehead pressed to his.
“i love you.”
“i love you too,” jisung said, voice low, raw, and certain. “i fucking love you.”
you leaned into him instinctively, pressing your mouth to his, your kiss slow and tender, laced with heat and awe, his breath still ragged against your skin.
“fuck y/n…” he ran both hands down your back “i just came inside you.” he blinked like the full realization hit him now that the fog of orgasm had lifted.
you smiled. “again?” you said. “it doesn’t matter now that the damage’s already done.”
“oh, fuck you,” jisung laughed before flipping you and pressing you into the mattress. you laughed, wrapping your arms around his neck. he kissed you hard, voice wrecked against your lips. “you’re evil.”
“you love me,” you whispered, smiling.
his eyes met yours.
“i always will.”
the sunlight crept in slow and soft, casting gentle lines across tangled sheets. your body ached. the scent of him was still on your skin.
but the space where he’d been was empty. cold.
you reached out anyway, hand brushing nothing but the imprint he left behind.
you lay there for a moment, blinking against the light, letting the quiet settle in your chest. the city outside was already awake. distant traffic. a muffled horn. the city always came first for him.
and then—
BANG
the window slammed open and a loud thud echoed through his bedroom.
you jumped. “son of a—”
and then you saw him.
jisung stood beside you, hair wild. there was a coffee in one hand, a dessert bag crumpled in the other, and a box clenched between his teeth. he was in his spider-man suit up to his neck. he looked like he’d just run five blocks, fought a guy, and then sprinted through traffic. which, knowing him, he probably had.
you squinted.
“…what’s in your mouth?”
he crossed the room fast, yanked it out of his teeth, and dropped it onto the mattress beside you.
you stared at the box.
it was the morning-after pill.
he flopped dramatically onto the mattress, groaning like he’d been stabbed. “i meant to be back before you woke up,” he huffed. “i had to swing, like, six blocks. the pharmacy didn’t open till seven. and then some guy tried to mug a woman outside the deli and he threw a fucking rock at me, and obviously i couldn’t just—ugh, why is the city so much?”
you launched yourself onto him, grabbing his face with both hands and kissing him stupid.
“ow, ow, baby, i’m still bruised—”
“you absolute idiot,” you laughed, forehead pressed to his. “you didn’t have to!”
“i love you,” he mumbled through a smile, eyes fluttering shut. “and i brought coffee.”
you rolled your eyes and flopped sideways onto his chest, grabbing the slightly smushed plan b box.
you pulled out the instructions, unfolded them with unnecessary drama, then cleared your throat.
“oooh,” you purred, fluttering your lashes. “levonorgestrel, 1.5 milligrams.” you glanced up at him and wiggled your brows.
jisung groaned. “please don’t dirty talk the plan b.”
but you were already flipping over the instructions, tongue between your teeth as you continued.
“should be taken within seventy-two hours after unprotected sex,” you whispered, emphasizing the words. “but the sooner, the most effective.”
his hand slid down his face.
“take one tablet by mouth as soon as possible,” you read, then opened wide and plopped it on your tongue, chasing it with a sip of the coffee. “there. clean-up crew’s arrived.” you tossed the wrapper in his garbage can and then stretched with a little satisfied hum, glancing over at him sprawled across the bed like he’d just fallen out of the sky.
which, honestly, wasn’t far from the truth.
“alright, spider-boy. out of the suit, medic’s here. let’s see what damage that rock did.”
“just say you want me out of the suit.”
@star-my @seungminnieinthebuilding @internetmemeofficial @imnota-bot-iswear @feelikecinderella @hyunjinniemylove @fabdancer34 @estella-novella @jinniezret @bangchans-girl @7sunny07 @hanjisrockstar @chansguittar @shadequeen712 @skzophreniic @i-bitch-you-bitch @thequeenofdramaqueens @pineapple-in-a-burgah
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