your promise to me. || haikyu

06

»kuroo«

Her hair was soft, dancing between my fingers as I ran them through. We were watching High School of the Dead and I was occasionally teased her about how many lewd scenes were being shown.

"Hey, why don't I massage your boobs like that?" I teased her.

She made a disturbed expression up at me then laid her head back on my chest. "Only if you can beat me at Mario Kart then."

"OKAY, OKAY. You're on!" I said, sitting up quickly which made her slide down onto my lap. "Orrrrr... You can give me some head right now?" I winked down at her teasingly. She adjusted herself to have a better view when she heard Yuki come skipping into the living room, not paying attention to my last comment.

"Onee-san, I'm going on a date now!" Yuki exclaimed happily as she went to put on her shoes by the front door.

"HUH?!" Aiko lifted herself up from on top of me and turned all the way to face her. "We're supposed to be babysitting today!"

"But this is the only free day Tsukki has before school starts!" She pouted towards our direction. "Plus Kuroo-senpai is here to help."

"You say that as if I don't have plans after this," I interjected. I leaned back against the couch's arm, watching the two sisters.

"Well, do you?" Yuki asked, slipping on one of her shoes as if whatever we decide, she's still going to go. I mean, Tsukishima did travel a few hours for this.

"... No," I said, laughing.

"See! Everything under control!" She gleamed as the doorbell rang. "Okay! I'll see you soon!" She blew a kiss in our direction before opening the door. "Hi Tsukki!"

"Hey," we heard him reply.

Aiko got up and peaked over the kitchen counter, watching the couple. I watched her amused then I turned my attention back to the show. Once they left, she plopped back down on me with a huff. "Going on a date..." She mumbled as she cuddled up onto me like a little kitten.

"Are you jealous or something?" I teased her again. "Would you like me to take you on one?"

"It's not that," she replied.

"If it's not that then..." I laughed and rubbed her back. "Do you want to go and follow them then?"

"We're babysitting, remember?" She exhaled deeply, watching the show. Her cheek pressed itself against my chest, making her lips purse outwards. 

"Why... Don't we bring them along?" I suggested. She looked up at me for a moment then got up when the doorbell rang again. She came back with Haru and Ichika. Haru ran up to me as fast as his chubby legs could and reached up, wanting to be picked up. I laughed and got up, picking him up in my arms. "What do you say?"

She looked at me then shrugged. "Why not?" Ichika laid her head on Aiko's shoulder, sucking on her binkie.

____

Since we left, they went to a bakery and shared some shortcake and other sweets then walked around the shops as they spoke closely to one another. I was now holding Haru in my arms since he got tired of waddling around and Aiko had Ichika in some baby carrier thing. Ichika was swinging her legs happily as Aiko put a bounce to her step to keep the little one entertained.

"Look how cute they look," Aiko said, bouncing in place so Ichika wouldn't be stuffy from staying in one place for too long. She was closely watching Tsukishima and Yuki sitting on a park bench, eating their ice cream and talking.