(Haikyuu) Oikawa x Reader AFTERSTORY

((This is a continuation for Oikawa x Reader. If you haven't checked that out, Here's the link: http://www.wattpad.com/story/23828939-haikyuu-oikawa-x-reader)) What happens after Oikawa x Reader? What happens after Oikawa and Reader gets married? Will they live a normal life that Reader expected without ups and downs...