My neighbor Oikawa

Whats with the bracelet chapter 2

by the end off the sentence there were tears falling down both off the boy's cheeks "but why can't she just keep working here i don't understand" hinata said " i don't understand it either but can you promise me on thing Oikawa said " s-sure what is it" " promise me that you never take the friendslite bracelet off" Oikawa said " only if you promise me that you never take yours off too" Hinata said " i promise" Oikawa said " then i promise to" Hinata  said " you know you are like brother to me Hinata i am gonna miss you like hell" Oikawa said. then Hinata said " i love you tōtō-chan you are the best brother in the world and i just know we are gonna meet in the future" " if you really think so then i belive you and i love you too shrimpy-chan goodbye"
after Oikawa said that an left they never met again

time skip
at Karasuno 

(just so you know it i am not gonna follow the korrekt timeline)

In the Karasuno volleyball clubs changing room

"hey Hinata what's what that bracelet? " Nishinoya asked
"yeah you're always wearing it" Tsukishima said
"even when we are playing" sugawara added.
and suddenly all eyes were on Hinata
" i-it's a friendship bracelet"
Tanaka and Nishinoya were now both uncontrollably laughing
and Tsukishima said "what are you six"
"no but i was six when i made it" Hinata answers and left the changing room too go home
when Hinata got home he sneaked to the stairs not to wake the sleeping woman on the couch. hinata's mother was no longer that sweet and caring she was once now she was an alcohol and drug addicted slut and sometimes she would try to hurt him and his sister. But hinata would never really let her hurt him or his sister and she was harmless for the most part if you did what she said that is but if you didn't she would scream at you and sometimes throw beer bottles and when she had visitors she would throw them out for the night. when hinata came to him and his sisters room she was sitting on a towel without a shirt on and hinata knew exactly what that meant she had misbehaved and their mother had punished her by throwing a beer bottle at her. Hinata sat down beside her and counted down from 5 to let her know that he would begin to take out the glass from her back when he was done he took her to the bathroom to get her washed up and the wounds cleaned. when hinata and his sister walk out off the bathroom their mother yell at them " haven't you brats left the house yet i have visitors soon so get the hell and don't come till tomorrow you hear me!" " yes mother we will leave at ones" hinata said as polite as he could manage. he took his sister and sisters jackets and left the house