My Best Friend's Little Sister (Iwazumixoikawa's Little Sister)complete

HOW WE MET

You had just arrived from Tokyo to see your older brother Oikawa waiting for you at the airport. You ran and gave him a big hug and squeezed him tightly . "How was your flight?" he asked ."It was good,"you replied with a smile plasterd on your face . He drove you back to his apartment and prepared your room to sleep .
  It was your first day at Aoba Johasai you were excited and eager to go to school . Oikawa had already left since he had early morning practice. You rushed to school excited.
TIME SKIP~
It was break time and you decided to seat somewhere quite . As you were passing by you suddenly bumped into someone, "Am so sorry","No am sorry for not paying attention",as you looked up you saw a hand ready to help you up you accepted. "Thank you ", "No problem am Hajime Iwazumi ","Am l/n Y/n nice to meet you
I

wazumi-san," we talked for a while before hearing the "well see you soon Iwazumi-san ","Y/n would you maybe like me to walk you home ?" He said blushing a bit . "Ummm... sure why not", you said with a kind smile . "OK meet me at the school gate after school ", " ok see you ~ ".

Iwazumi P.O.V

I don't  why but Y/n made my heart skip a beat . She was beautiful, flawless ,her voice was soft and kind .
I wanted to spend more time with her but I wasn't able . The whole day I kept thinking of her . The school day ended and there was no evening practice.  I ran to the school gate waiting for y/n .

Y/n P.O.V

I kept thinking of Iwazumi-san the whole day not paying attention to the teacher as I looked out the window.
Ringgg~~~
The bell for lunch had rang I went over to the rooftop to eat my lunch only to be met by Toru Oikawa my older brother.  He smiled the ran over hugging me ."Y/n !I missed you didn't you miss me ", I patted him telling him that i missed him. He asked if we were walking home together today I told him I was walking home with a friend he was sad yet happy that I made a new friend . We ate our lunch and talked a bit
Ringgg~~

The bell to go back to class had rang.
"Bye y/n-chan !Love you!"Oikawa yelled."Bye love you too !"y ou yelled earning a few nasty looked from Oikawa's fangirls.  The school day ended peacefully . I rushed to the school gate and saw Iwazumi-san "sorry for keeping you waiting ", "No it's fine I just got here anyways so shall we go", . "Yeah sure ".