♡Buttercup♡ (Yamaguchi x reader)

Gender neutral reader x yams (I'm trying my best to keep it gender neutral) **images aren't mine, neither is haikyuu nor it's characters, or other characters mentioned from other shows** The first day at Karasuno, wonder who Yams might just happen to meet. Bet you can't guess😐 Fluff (I promise the story is better tha...