This is How I Love You. [Akashi Seijuro x 2P!Reader]

Childhood Friend

"I promise you that I won't leave you, (F/N). I'll always fill the blank in your life."

Those words always mess your mind. The promise that your lovely childhood friend mentioned when he was children. You do believe it. Everyone always mentioned that promises are meant to be broken. But, you aren't.

You are, (F/N) (L/N), 3rd year at Teiko Junior High School. Being the senior one it's quite hard for you. You must act cool in front of them, and hide your true self. But, you're happy that you'll meet your childhood friend.

"Seijuroo!!!!!!"
You shouted as found him who's walking in the corner of hall,

"Ah hello there, (F/N)! Should I call you with -senpai instead?"

He came over you,

"No!"
Answered you as pouted
"Just call me with (F/N)! I miss you so much, Seijuro-kun!"

Tada- You hugged him tightly, You're really miss this warmthness. Damn, you love this guy so much.

"(F/N)! I can't breathe!"

"Sorry!!"
You quickly realased your embrace to him as chuckled slightly.

"It's okay at all... What's wrong? Did something happen to you?"

"No, Seijuro... Let's go!"
Answered you as shook your head and held his hand.

"Alright."
He nodded slightly and followed you from back.

You shared a lot of new things about Teiko. Start from the small thing into the important one. He looked amazed at all, also peaceful one here. 'He looks happy, good then.' Thought you as smiled a bit. Later, the bell rang,

"Crap! It's almost the time!"

"I must go to auditorium hall, (F/N)"

"Do you know where is it?"

"I hope so... I don't want you to be late."

He patted your head, you blushed slightly,

"Seijuro..."

"Nah... See you!"

He waved his hand as wanted to left you. But, your yandere side owned your soul. You quickly hugged him from back,

"(F/N)?"

"Promise me that you won't leave me, Seijuro."

"I've promised you, right?"

"Don't tell a lie to me..."

"I'm not! I'll be there where you are."

"You're the most important person in my life, Seijuro."

His eyes widened as heard those sentences. He tried to remembered about your base of life. Yeah, you're loveless like him. Both of your parents hate you, they don't need you and abandoned you. In the middle of your loneliness, he came to your life and made you felt the happiness again.

"You're important for me too, (F/N)"

"Alright..."

You sighed as released your embrace,

"See you in rest time, Seijuro."

"Yes, (F/N)."

And then, he left you alone there. You quickly went to your class and didn't want to be late off course.