#dr sone smut

[randomgoosegame]

His First

Request - Can you write an senku x fem reader where he has his first time with an older more experienced girl and he's all nervous and cute? (I saw you write smut 👀)

Disclaimers/Warnings - Smut, Tooth rotting fluff, Senku X Teijus sister, older reader (only like a year or two), Senkus first time, secret relationship

You wait on one of the benches outside of the school waiting for your younger brother Teiju. You yawn and slouch agenst the back of the bench tired from the long day starting start of another school year. You were a Junior while Teiju was just starting highschool.

A door opens to your left right when you were stretching. You turn and see your brother walking out the doors with his best friend Senku.

"Teiju lets go already your so slow." You humm and stood up brushing off your uniform.

"Hey Y/N!" Teiju said loudly bounding up to you like a puppy. Senku fallowing more slowly with his finger pressing on his ear.

"How was your first day?" You start shooing him in the direction of your car while he rambles on. Senku walked beside you and brushed your fingers with his while his head was turned away hiding a blush.

There has been a thing going on between you two for about a month and a half now. It started with harmless flirting and suggestive comments between the both of you, but you thought it would never go any further then that.

But then the flirting would leave you both flustered. Soon after started the small touches to Senku's arms or Senku's hand "accidently" brushes your ass.

One night last week you and Senku shared a heated moment when Teiju was out at the store getting what Senku called "brain food". You were straddling Senku's lap while you two were making out heavily.

The three of you reached your car and you unlocked the doors letting the two freshmen climb in the car. You put your seatbelt on and start the car and begin driving to your house.

Teiju talks the whole way there about some girl you forget the name of. You pull into the driveway and everyone climbs out and file into the house.

"Teiju im gonna go take a shower." You take your shoes off at the door and walk around the house picking some small stuff. "Mom said that there is some money on the counter so can you guys go get some snacks and some dinner from the store?"

"Ok Y/N." Teiju says and takes his and Senku's things upstarts presumably to his room. You waisted no time and pounced on Senku and pulled him into a kiss. He hums in surprise but kissed back instantly.

"God I missed you." Senku pulled away first and a string of saliva still connected you two for a moment. You roll your eyes and giggled running your hands up his chest and rest them on his shoulders.

"Its been 3 hours Senku. We litterly sat together at lunch" He just shrugs and pulled you closer by putting his hands on your hips. You kiss him and tangle your hands in his hair. You tug softly on the dule colored locks and he lets out a low moan.

Approaching steps could faintly be herd and you both pull away and gather yourselves just as Teiju came down the stairs. You ran your hand through your hair to shake it out before climbing up the stairs to the bathroom.

Senku watched as your ass bounced with each step and he briefly got a glimpse of your underwear. He blushed and tried to listen to what Teiju was saying.

"So sound good for dinner?" Teiju asked.

"Huh? Oh yeah sounds good." Senku said scratching the back of his neck. Teiju and Senku put their shoes back on and headed to the store and you got in the shower.

By the time the boys had come back you were out of the shower and dressed in shorts that were covered by the large t-shirt you wore. You were sitting at the kitchen island and doing some homework when they entered loudly through the doorway.

"Y/N! We got Ramen for dinner." Teiju bounced around the kitchen putting things away. Senku's trailed on your exposed thighs. His breath cought in his chest as he watched a water drop run down your hairline. It went along the curve of your cheek and neck then disappeared under your shirt. Senku gulped and put the bags he was carrying on the island beside you.

"Great what did you get for snacks?" You place your hands on the counter to hold yourself up trying to peak into the bags. The position pushes your breasts together and haves your shirt ride up exposing your midriff to Senku.

"Youll see later!" Teiju smacked your hand away and you scuff and smack his shoulder.

"Im the oldest so it doesn't matter what you say!" You look into the bags and inspect the goods.

"Senku picked out most of it." Teiju hummed finishing puting the groceries away. You hum and nod slowly, Teiju left the things for dinner out and the two boys left to go upstairs so you could make dinner.

After dinner was made and you all had ate, Teiju and Senku dragged you out of the kitchen to watch a movie with them. Teiju sat between you and Senku much to your dismay. At the end of  the movie you headed off to bed claiming you were tired.

"Good night Y/N!" Teiju called out to you as he picked out another movie to watch.

"Dont stay up to late." You ruffled Teiju's hair. As you were walking past to go up the stairs you place a hand on Senku's shoulder and squeezed it softly. You discreetly kissed his cheek and ran upstairs to your room.

An hour later you were awakened by a soft knock on your door. You groan and kick off your blankets. You open the door to reveal Senku in some sweatpants and a t-shirt. You smile at him and open the door more letting him step into your room.

"Is Teiju asleep?" You ask closing the door behind him.

"Im 10 billion percent sure he's asleep." You laugh and climbed back in bed. You patted the space next to you and Senku smiled climbing in.

"Good." You hum. "So, what's up Senku?" You yawn and stretch. Senku watched your shirt ride up and he placed his hand on the exposed flesh.

"Mmm your so hot." Senku hummed and rubbed your skin with his hand.

"Oh really?" You giggled and threw your leg over his so you were straddling his waist. Senku nodded biting his lip and pushing your shirt up more so he had more access to the soft flesh across your stomach.

You slowly lean in and kissed Senku. Senku pulled you closer by your hips and you both deepened the kiss. Your tongue dives into his mouth and you both fight for dominance. Senku eventually gave up the fight and you giggled into the kiss.

Your hips accidently grind agents Senku's when you adjust your hips making you whimper. Senku groaned and pulled away from the kiss. Senku's face was bright red and he looked off to the side hiding his face from you.

"Did i do something wrong Senku?" You frown in worry. His eyes widened and he shook his head rapidly.

"No! I- i just uh erm." Senku's face turned impossibly brighter and he hid his head in his hands.

"Senku?" You pull his hands away. His eyes were closed tightly. You felt something poking your thigh and you look down seeing Senku's erection pressing through his sweatpants. You palmed him softly and he let out a low whine.

"You can tell me Senku." You humm in his ear and felt his body shiver under yours.

"Ive never- you know." He stutters embarrassed and slightly overwhelmed by your hand on his crotch.

"Oh Senku." You smile and shake your head a bit. "Do you wanna stop?"

"Oh god no." He moans and his hips buck up into your hand. You giggle and start trailing kisses along his chin and neck. His hands found their way down to your ass and he squeezed your cheeks in his hands. You moan and squeezed his cock a bit tighter.

"P-please." He whimpered in your ear. You hum and pulled away from his neck.

"Please what?" You bat your eyes at him.

"Please don't make me say it."

"If you don't say it then how am i supposed to know what you want Senku?" You giggled and tilted your head at him.

"D- mph Dont tease me please! I cant." He moaned and you felt him twitch and freeze under your hold.

"S-shit im sorry!" Senkus eyes widened as he apologized profusely. You cut him off by kissing him. You nibbled and sucked on his bottom lip effectively quieting him. You retract your hand from his now soft member and hook your fingers in the waistband of his pants and boxers.

"Its ok Senku, I dont mind." You reassure him and kiss him once again.

"A-are you sure?" He askes looking at your hand on his waistband.

"Yes Senku. Now, do you want to continue?" You asked sternly and looked into his eyes for any discomfort. He nodded his head but you shook yours.

"Use your words Senku." His eyes widend and he swallowed thickly. You watched as his adams apple bob.

"Y-yes please."

"Good boy." You praised and shimmy down his pants. His face flushed and he struggled to help you in his flustered state by taking his shirt off. Once he was free of his confinements you soaked in his naked form. Senku squirmed under your hungry stare and tugged on your shirt hem.

"What do you want this off?" You tease. Senku huffed and rolled his eyes but nodded. You giggled and pulled it off leaving you in your short shorts. Senku's eyes roamed your exposed chest.

He gulped and he went to reach for your brest but froze. You shook your head with a soft laugh and guided his hands to your fleshy mounds. Senku pulled and squeezed at your breasts with a fixation on your perky nipple.

You moan and roll your head back. Senku's dick springed back to life listening to you mewl and moan. He pinched your nipples and felt them harden under his touch. He leaned up and kissed you and kept rolling your nipples between his thumb and pointer finger.

You grind across Senku's member drawing a moan from the both of you. Senku's hands dropped to your hips and he pulled you across his crotch harder and watched you bodies clash. You moaned louder and braced yourself by putting your hands on his chest and pushed Senku back on the bed.

You straiten your body over Senku and you peal your shorts and panties down your legs. Senku watched them trail down and then get thrown across the room. Senku's hands moved to the inside of your thighs and he blushed looking at your vagina.

"Your so pretty Y/N." Senku moaned out and blushed hard. You smile and leaned down pressing a sweet kiss to his swollen lips. You grab a condom from your bedside drawer.

His eyes widened as he watched you tear the raper open with your teeth. Senku's lips parted and he watched you slid the condom on his length.

Senku moaned loudly when you started to sink down along his member. You whimper as you quickly bottomed him out in you. Senku's eyes were tightly closed trying not to cum just from being in you.

You smile at him and brush his hair away from his sweaty brow. He opens his eyes lazily and smiles sweetly up at you. You roll your hips and moan. Senku sucked in a sharp breath while his hands squeeze your thighs hard.

"Ooooh shiit." He sighed and dropped his head to the pillows behind him. You bit your lip watching his expressions and started to slowly raise your hips and drop them against Senkus. You gather up a slow and hard pace enjoying how Senku's brows frown together.

You pick up the speed and roll your hips sharply every time your pelvic bones meet. Senku moaned loudly and you had to put your hand over his mouth to muffle his cries.

"Shhh dont wanna wake Teiju now do we?" You coo in Senku's ear. You nibbled on the shell of his ear then slowly trail your kisses down Senku's neck and chest.

"N-no." He squeaked a bit. Senku bucked up his hips and you moan softly speeding up your movements.

"Your doing so good Senku." You moan in his ear and dive down to kiss him. Senku dragged his tongue across your lip and you opened your mouth allowing him access into your wet cavern.

"I wont last Y/N!" Senku moaned into your mouth as a particular hard drop pushed him dangerously close to the edge.

"Cum for me Senku." You breath and push aside the dull ache in your legs to push yourself to bounce faster on his throbbing member.

Senku grunted loudly and came. His dick was twitching hard and you felt how he grew hotter in you. You moan as your release washed over you in a blanket. Senku whimpered as your walls closed tightly around him.

You collapsed on Senku's chest and try to catch your breath. Your sweaty bodies stuck together as you placed a soft kiss to his chest right were your head laid.

Senku lazily draped his arms across your back. Senku rubbed small circles on your spine. You humm and start to climb off him. Senku groaned softly as you pulled the condom off him and threw it in the trash.

You carefully clean Senku and yourself before climbing back into the bed next to the dule haired boy. Senku watched you as you slid your shirt back over your head.

"Are you ok Senku?" You hum handing him his clothes.

"Yeah, 10 billion percent perfect." He smiles at you and pulled on his boxers and sweatpants. You lay against the pillows and Senku crawls over to you. You smile at him and laugh as Senku buries his head in your chest. You run your fingers through his hair and listen to him breath. Senku soon fell asleep and you were quick to fallow.

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