my boyfriend? (nagi seishiro x reader)

𝓒𝓱. 16

What the hell is happening?

The situation was so embarrassing that you almost hid your face in Nagi's chest, only realizing that would worsen this indescribable feeling growing deep inside you.

Kaiser, bemused, rubbed his chin, "Ahh... Ikehara didn't tell me she had a boyfriend"

Nagi can't explain it, but his words irritate him. This only makes me hold you tighter, his cheek glued to yours as he lours even harder at the blonde before him.

"Well she does...", his words are laced with venom, almost like he's threatening him.

Reo and the others stand off to the side awkwardly, debating if they should just walk off or not. Bachira giggles quietly, nudging Isagi playfully, a teasing grin spread across his face.

"Check it out. Nagi looks super duper mad"

Isagi shushes him, smacking him on the forehead, "Sh—Shut up... This could get serious"

"Hey... idiot...."

Your muffled voice caught Nagi's ears, making him loosen his grip on you ever so slightly. He feels his already pale face go cold at the sight of your death stare, a dark shadow cast over your eyes.

"What do you think you're doing?", your words come out harsh, ticked off.

Nagi gulps, letting go of you as soon as you spoke. He only bowed his head at you, scratching at his temple. He looked like a little kid getting reprimanded.

"O—Oh... sorry..."

You roll your eyes, sighing deeply as you give Kaiser an apologetic look, "Sorry about that... He's not normally like this I swear"

Nagi watches you talk to this new guy so casually, a polite smile on his face as he hears you out. Nagi's throat goes dry, unable to say anything at the moment. His friends notice his strange behavior, Isagi giving him a little push.

"Well uh— See ya Ikehara!", Isagi waves.

"Yeah! Bye~!"
"Later..."
"Good luck with the tutoring!"

Nagi doesn't say anything, but it's okay, cause you don't say anything either. The only thing you do is wave goodbye to his friends as they disappear down the hallway, entering the library with Kaiser.

Why... why was she upset?

The anger you directed towards him only confused him. He had practically hugged you, and you had gotten mad at him for that. But Kaiser... you barely knew him and yet...

He was touchy with her too... why didn't she get mad at him? Why was it only a problem when I did it?

He looked at his hands, remembering how perfect your body felt in them. His arms had been wrapped around you, his hands perfectly placed on the sides of your stomach. He didn't think anything bad of it, and yet... you seemed to hate it...

She was fine with the head pats... but not this? I'm suppose to be her boyfriend, aren't I? I should be allowed to...

The memory of you sitting in his kitchen with the food you'd brought over terrorized his brain. His hand lifted to cup his mouth, eyes downcast to the floor.

Oh... right... It's fake... So then why—?

"Nagi!"

Startled, he blinked rapidly, turning his head back up, "Huh...?"

The lazy genius was lost in his own thoughts to realize his friends had stopped walking after they turned the corner. They all have confused expressions, minus Bachira of course, who had the smirk of the devil himself.