The following week you and your girlfriend walked hand in hand up to the front door of her boyfriend, Atsumu’s, house.
“You sure you’re ok with this?” You asked her dubiously as she knocked on the front door.
“Would I be here if I wasn’t?” she retorted.
“Fair point.” You replied with a shrug.
You heard footsteps approaching the door from the inside and you braced slightly, wondering if it would be Atsumu or Osamu that answered the door.
The door opened and there was Atsumu, sporting that usual lazy smirk on his face as his hooded eyes looked from you to your/ his girlfriend then back to you.
“Glad ya came.” He said in a laidback voice as he leaned on the doorframe.
“Not yet we haven’t.” Your girlfriend quipped.
Atsumu let out a chilled chuckle and stepped back, making a grand sweeping gesture for the two of you to come inside.
“Let me introduce ya to my twin bro.” Atsumu said as he walked around you two and led you both into the lounge room.
There was the other Miya twin, sitting back on the lounge, with a bowl of noddles in his lap as he lazily ate them.
He looked up and over his shoulder as you all entered the room.
“Put yer food down and say hi to the girls.” Atsumu said as he strolled over and tried to take Osamu’s bowl of noodles from him.
Osamu quickly smacked Atsumu’s hand away from his food and his emotionless face darkened slightly.
“Don’t tell me what to do, yeah?” He said in a calm yet threatening voice to his brother, then rolled his head over to the two of you, making the most eye contact with you. “Hey.” He said as he gave you a stiff hand up in greeting.
“Hey.” You replied softly, “are they soba noodles?” You asked as you gestured towards his bowl.
“Yeah.” He replied, “you like food?”
“Always.” You replied with a gentle smile.
“We’re gonna get along just fine.” He added before resuming eating.
You smirked at your girlfriend who was smirking at you.
“Well if ya wanna come and sit down, we can chill for a bit.” Atsumu invited as he sat down on the same lounge as his brother, leaving room between him and Osamu so that one of you could sit that side of him; between the two boys, and the other sit the other side of him.
You opted to sit between the boys so that you were close to Osamu and your girlfriend sat the other side of her boyfriend, Atsumu.
“Wanna watch sum TV?” Atsumu asked as he reached for the remote then stretched his arms out and placed them across your and your girlfriend’s shoulders.
“Git your hands off her.” Osamu said lowly when he saw Atsumu putting his arm around you.
“Heh,” Atsumu chortled, “didn’t think ya were that protective, Samu?”
“She likes food, I’m immediately attached.” Osamu replied as he finished his noodles and put the bowl down, stretching his arm around you and pushing Atsumu off.
“Fine.” Atsumu sighed as he turned his attention to his girlfriend, stroking her arm and gently caressing her body, which she allowed, as she melted into his touch.
You and Osamu tried to concentrate on the program playing on TV but in no time Atsumu and your girlfriend were making out heavily and you were starting to get a little turned on at hearing them and sneaking peeks at them making out.
“How do I initiate something with Osamu?” You thought as you glanced at him.
“Won’t let my brother outdo me.” Osamu said suddenly as he reached across and picked you up, turning you and sitting you on his lap so that you were straddling him.
“Oh!” You gasped suddenly once you found yourself facing this handsome volleyballer, gingerly placing your hands on his chest.
“You into kissin’?” Osamu asked bluntly.
“Really?” Atsumu deadpanned as he broke from kissing his girlfriend and looked across at his twin when he heard what the grey haired hottie had asked you.
“Shut it, Tsumu, pay attention to ya girlfriend and let me do my thing.” Osamu replied sharply but in a bored tone as he looked across at Atsumu.
“Heh, suit yerself,” The blond said, turning his attention back to his girlfriend.
You gave Osamu an apologetic look but he ignored it as he sat his hands on your hips then slid them up your side and over your shoulders, sliding them to your neck and up behind your head so he could control the depth of his kisses as he tilted his head and pulled your face down to his.
Your lips met his, gently at first, then quickly amped up, matching the couple’s fervency beside you.
Intermittently you kept stealing glances at your girlfriend as Atsumu sat her across his lap too so that you both were straddling your men while you made out with them.
Osamu was different from his brother, he had a similar touch but he was more reserved, his hands were firm yet gentle and he moved with calculated confidence.
Presently your hands roamed up under his shirt, fingers running down his washboard abs as your tongue continued to play with his tongue.
You heard movement beside you and looked across to see your girlfriend removing her top and bra, letting Atsumu cup and caress her breasts.
“Want a feel, babe?” Your girlfriend asked as she caressed Atsumu’s head between her breasts and gave you a sultry look.
You nodded and reached across, sliding your fingers across her nipples, smiling to yourself when you felt them stiffen under your touch.
“Ohh~.” She moaned beautifully as Atsumu started licking her other nipple while you continued to massage and pinch the nipple closest to you. “I need a dick inside me.” She groaned needily, rocking firmly against Atsumu.
“I can help ya with that.” He said lowly, that permanent smirk still on his face.
He got her to hop off so he could pull his pants and boxers down and she took her pants and panties off, completely naked by this point, while you were still fully clothed on Osamu’s lap.
You watched her mount Atsumu again and sit down on his dick, releasing a deliciously melodic moan as she then started dragging her pussy slowly up and down his cock.
You blushed, pussy throbbing while you watched your girlfriend bouncing on Atsumu’s cock, remembering how it felt when you were on his dick.
Osamu pulled your face down to his, turning it to the side so you could still watch the other couple fucking beside you.
“Wanna do what they’re doin’?” He asked in your ear in a low voice as his hand slid down behind you and started massaging you between your legs, “bet I can make you feel just as good.”
You nodded, eyes still glued to your girlfriend and Atsumu.
Osamu lifted you off and helped you take your pants off, tenderly running his fingers over your pussy before pulling his own pants and boxers down, his large cock springing forth.
You immediately, and desperately, needed that inside you, NOW.
Not wanting to waste anymore time you eagerly climbed back onto his lap and positioned yourself over his cock, your glistening pussy ready to take him in one go.
You heard Osamu’s breathing hitch as you sat down on him, your eyes rolling back in your skull as your hot core enveloped him.
Slowly you moved, your eyes locking with his as you rolled your pelvis into his, mouths tenderly tasting each other again as you got into a rhythm.
“Fuck, you look so hot riding him.” Your girlfriend suddenly panted from beside you, making you break from kissing Osamu to look at her.
“Speak for yourself.” You replied as you leaned across to kiss her.
“Oh yeah.” Atsumu groaned softly as he watched the two of you kiss, shifting along the lounge a little so that he and Osamu were sitting closer together, making it easier for you guys to make out while riding on your respective partners.
“Wanna swap?” Atsumu asked you and your girlfriend while you both continued to bounce on his and Osamu’s cocks
“I can go you one better?” Your girlfriend replied him, a trail of saliva connecting your and her lips as she pulled back from the kiss. “I’m close to cumming so I’ll finish then you and Osamu can both use Y/N.”
“W-What?!” You gasped, “what do you mean?”
“Double penetration.” She leered at you as she reached down and rubbed her clit while bouncing faster.
You blushed at the thought, immediately more turned on by the mental image of both boys using you at the same time.
“Ah shit~.” Your girlfriend cried, cumming hard and fast while Atsumu continued to pump up into her, that smug smirk still on his face.
“Ya all done, baby?” He asked as she hopped off, his cock pulsating slightly with excitement.
“Yeah babe.” She panted, “go give my girl a good fucking.”
Osamu shifted forward a little on the couch as Atsumu hopped up, walking around behind you and grabbing a handful of your ass.
“Woah, Lemme grab the lube.” Your girlfriend yelped as she run off, naked, to Atsumu’s room to get it.
She returned and opened the tube, slathering it on his dick then helped him guide it into your ass.
You winced as he entered you and Osamu pulled your face down to his to kiss you while you got used to having Atsumu inside the back end.
“It’s tight.” You said softly as you looked over at your girlfriend, who was watching excitedly; Osamu under you with his cock in your pussy and Atsumu behind you, pegging your ass.
“Can I move?” Atsumu asked as he held onto you.
“Uh… y-yeah, slowly…” you begged.
He moved slowly and you let out a moan that was a mix of pleasure and discomfort.
“Y’good?” He asked again.
“Yeah… it’s just… stretching…” you replied as you looked back down at Osumu who was holding onto your waist, gently rocking into you. “G-God that feels good.” You groaned as Atsumu stayed still and let Osamu move.
Slowly but surely the full feeling eased and in no time all three of you were panting and moaning as your girlfriend made her way back and forth between all three of you, kissing and touching as she went.
“I-I-I’m close, I’m gonna cum, shit, I’m cumming, I-.”
Your head snapped back as you came, nails digging into Osamu’s shoulders as Atsumu picked up the pace, pounding into your ass.
As you finished, Atsumu pulled out, releasing all over your ass and groaning with satisfaction as your girlfriend quickly wrapped her hand around his cock and milked him of the last of his cum.
“You can cum in me, it’s fine.” You said quickly to Osamu who nodded and immediately started thrusting hard and fast into your sopping wet pussy.
“Ah!~.” He grunted sharply as he came, his cock throbbing and pulsating into you as he pulled you down onto him for a hug.
“Well… that was…”
“Amazing?” Your girlfriend offered.
“100%.” You replied as you lifted off Osamu and flopped down beside him on the lounge.
~ END ~