This book is about Ishiko Oikawa, Tooru Oikawa's twin sister who happens to be a setter too. It is mostly about her endeavours with various haikyuu characters and how she deals with her career and her daily life. I'm not an expert in volleyball so there would be match references but most of the story revolves around normal scenarios in the haikyuu universe that we don't get in the anime. Hope you guys enjoy it it's my first work so i apologise in advance if something doesn't feel right. Also there is smut in this story with various characters. This book is lgbtqia positive so don't read it if you are homophobic or racist. Ive only seen the anime and not read the manga so please don't hate me if I get the events messed up or something. All this is fiction and not based on real life. Let's get started now! #8 in oikawaxreader #4 in Japan's reader