haikyuu ships x reader (polyamorous one-shots)

basically i recently discovered that im poly and while im perfectly happy in the monogamous relationship that im currently in i need to quench my thirst for dating more than one person so this one-shot book was born 😋 i might have read every polyamorous haikyuu fanfic on the planet right now so i've resorted to writing my own. i hope you enjoy!
(the cover art isn't mine but i couldn't find the artist, so if anyone knows who it is please please please let me know so i can give proper credit to the artist!)