Who's This? // Haikyuu Chatfic // Sakusa x Atsumu

Reckless. // Chapter Five.

Atsumu had finally gotten his phone back after getting lectured by the teacher for ten minutes straight. The male sighed quietly as he walked out of the school building, thanking all of the gods above that he didn't have practice after school today.

The blonde finally caught up with his twin and began to walk beside him. The two walked in silence until Atsumu's phone rang with a ding. He sighed softly and pulled the device from his pocket, looking at the notification on his lock screen.

"Oh shit." The blonde suddenly said, causing his twin to look at him in confusion. Atsumu just shook his head and sighed softly, unlocking the device and reading the message over once more.

"Who's that?" Osamu asked, glancing at the screen while Atsumu began to type.

"Just someone on Instagram. When I got my phone taken during class, I accidentally liked a picture of this person and since it's been like two hours I can't take it back." Atsumu explained while pressing send.

"Damn, dude. How'd you manage to do that?"

"Well, it was of this guy and he was wearing a maid dress. Long story short, I tried to hide it but in the process of the teacher taking it from me, one of us must've accidentally bumped the screen since it was still on." Atsumu shrugged. He saw the vertical ellipses on the lower corner of his screen and sighed softly upon getting the next message.

"How did you get caught? You had Mrs. Harumi then, right? She like never pays attention to what the students are doing unless they make noi-" Osamu was cut off by a low groan that came from his brother.

"Yeah. I literally choked when I saw the picture. She heard and came over and took my phone when she saw it." He rubbed the bridge of his nose with irritation.

"Like, all I did was choke! I wasn't hurting anyone but myself! I'm sorry that there was a hot man on my phone screen! I can't help that I like dick!" He yelled into the air.

Osamu broke out into uncontrollable laughter as Atsumu yelled out his frustrations. The noise from the two of them caused a few passers-by to look at them, but neither cared.

"Damn dude, double homicide." Osamu spoke between laughs. Trying to calm himself down, he began to take deep breaths while rubbing his face. Atsumu, on the other hand, had wide eyes with a gentle blush on his cheeks as he continued his conversation with the person on the other side of the screen.

Atsumu finished the conversation just as their house came into view, a small sigh slipping out of him as he thought back in the picture.

"Let me see." Osamu spoke up, arching a brow at Atsumu. The blonde stared at his brother confused. "You said he was hot, I wanna see."

Atsumu reluctantly went into his liked pictures and clicked on it, turning the device to show his brother. Osamu's eyes widened as he reached up to cover his mouth.

"W-what?" Atsumu asked nervously.

"'Tsumu, please tell me you know who that man is." Osamu spoke as he stared at the screen.

"Uhm... I don't. Why? Do you? All I know is that he's this guy's cousin." Atsumu then moved to a picture of Komori.

Osamu simply shook his head with a soft sigh.

"That guy that your showing me right now? His names Komori. He's Itachiyama's libero, and Akagi's boyfriend. The one in the maid dress, Komori's cousin, is Kiyo-" Osamu was cut off mid-sentence when Atsumu's phone began to ding. He watched as a few text notifications come across the screen from someone named 'Omi.'

"Hey, 'Tsumu. Who's 'Omi?'" Osamu asked as he glanced up at Atsumu.

"Omi? Oh! That's the guy I texted last night thinking it was you." Atsumu laughed quietly as they walked into their house.