~Y/n pov~

Atsumu had been invited to the volleyball youth training camp so he was leaving for the week.

I knew I'd miss him but I'd still have Osamu.

The blonde setter stood on the doorstep, "I'll miss you."

I pulled him into a tight hug, knowing I'd miss this.

Atsumu pulled away and then gently ruffled my hair.

"I'll miss you too, Atsu."

"Bye 'Samu." And with that, he left.

I stood at the door for a few moments longer, staring at the closed door.

An arm slid around my waist and then I was scooping into their arms, bridal style.

Osamu looked down at me, "He's only been gone a few minutes. We should enjoy a week without Atsumu whining."

I chuckled at that, "You're not wrong."

~*~

We sat on the sofa in his room and watched a movie.

I pulled a blanket over the two of us and leant back into Osamu's chest.

His arms wrapped around my waist and his head rested on my shoulder. My body was tiny compared to his. The twins are so tall.

I'm average height so it could be worse, I could be smaller.

I snuggled into the blankets, trying not to cry as a sad scene came on.

Though, my attempts to not cry obviously failed as I felt something hot rolling down my cheeks.

The grey haired twin took notice, he didn't comment on it and just silently wiped my tears.

I leant into his touch as his hand lingered on my cheek for a few more moments.

~*~

I woke up, warm in Osamu's arms. I didn't want to get up, it was so comforting.

Now, most of the time I stayed over at the Miya twins or they stayed over at mine.

I also made sure to go out weekly with Emiko so we could catch up and I knew I shouldn't spend every second of every day with the twins, as much as I'd like to.

Osamu mumbled something under his breath, though I wasn't sure if he was awake or not.

"Samu?"

"Yeah.." His voice was really deep as he had just woke up.

I felt butterflies erupting.

"Nothing, just wondering if you were awake."

Osamu tightened his grip on me and shuffled closer if possible, "I want to stay in bed a little longer and just cuddle."

"That's exactly what I wanted to hear." I giggled softly and leant into his warmth, sleep soon taking me.

~*~

I noticed bruises appearing on my arms and legs, there weren't lots but there were quite a few scattered around.

Osamu didn't have any injuries so it must be from Atsumu.

"You think Atsumu's working hard?" I asked him.

"Judging from all those bruises I'd hope so." Osamu muttered, glancing down at my bruised arms, "Do they hurt?"

"Ah, not really. They probably hurt for Atsu though." I chuckled.

Osamu hummed in agreement before shovelling onigiri into his mouth. After taking a few bites, he shoved his half finished onigiri into my mouth.

I took a bite and pulled it out of my mouth, "What was that for?"

"Making sure you're eating." Osamu was already happily munching away on another piece of onigiri.

"I guess if you're here to baby me I shouldn't worry." I joked.

Osamu smiled softly, "Just so you know I'll baby you forever."

"I was only joking but I don't mind. I feel like I'm always babying Atsumu and sometimes you but it's nice to know you'll baby me back. Especially when I'm ill." I grinned, "Though don't baby me too often, it'll get annoying fast."

The grey haired spiker pushed my hair back and placed a soft kiss on my temple.

My heart basically melted then and there. I was so soft for the twins.

~*~

Osamu grinned, "Let's go pick Atsumu up so he doesn't have to get the train and you can see him sooner."

"I'd love that." I said grabbing one of Osamu's hoodies from his wardrobe and throwing it over my leggings and shirt.

He patted my head, "You look so cute on my clothes because they are so oversized."

We got into the car, Osamu driving.

He placed one hand on the steering wheel and the other on my thigh.

I placed my hand on top of the one of my thigh and laced our fingers together.

Still feeling sleepy, I leant my head back into the seat and gently played with Osamu's fingers.

He didn't seem to mind, in fact it seemed to help him feel more relaxed when driving.

I didn't manage to sleep because of the excitement of seeing Atsumu again but I felt relaxed and that was enough.

~*~

We were in the parking lot and I stood slightly behind Osamu, gripping his shirt.

I may of mention this before, I'm shy in front of people I don't know.

There were a lot of intimidating volleyball players exiting the building.

Then I saw Atsumu coming towards us, I don't think he saw me because I was behind Osamu.

When he came close enough, I let go off Osamu and threw myself into the blonde's arms.

He was quickly to catch me and wrapped his arms around me just as tightly.

Atsumu buried his face in my h/c locks, inhaling slightly, "That's one way to greet me. I missed you and I'm sure you missed me too judging by that reaction."

I nodded, nuzzling my head into his chest and taking in his warmth. I had missed this.

The familiar butterflies came back.

I eventually pulled away.

Osamu ruffled my hair, "I'll drive, it's okay sit in the back with Atsumu."

He climbed into the front as me and Atsumu climbed into the back.

I had the middle seat so I could sit next to Atsumu, he was sat behind the passenger seat.

We talked about the camp for a little while but the exhaustion was starting to get to Atsumu and he fell asleep.

My excitement had worn off and I started to feel sleepy.

I leant into Atsumu and let sleep claim me.

~*~

~Osamu pov~

I glanced in the rear view mirror to see Y/n and my brother curled into each other, asleep.

A faint smile graced my lips.

I may not admit it out loud but I missed Atsumu despite how noisy and annoying he can be.

We may have the same soulmate but us sharing just feels right and we are both happy.

~*~

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1116 words

A/n I've decided this is gonna be around like twenty parts and I'm starting to like add parts from the anime now. FYI the last few chapters will have manga spoilers