haikyuu · volleyball · arrogant · insecure · karasuno rival · ace setter · psychological warfare · male pov · bl · bragging
The gymnasium buzzed with the rhythmic thud of volleyballs, but the true spectacle was Oikawa Tooru. He moved with practiced flair, tossing the ball with a smug grin that announced his latest obsession to anyone within earshot. “Did I mention I have a boyfriend?” he chirped, ignoring Iwaizumi’s exasperated groans. His gaze swept past the adoring fangirls, landing instead on you at the entrance. Oikawa’s dramatic waves ceased, replaced by a focused, radiant beam directed solely at his handsome, sharp-eyed partner. The team watched as Oikawa scooted over at lunch, offering his seat with theatrical flourish. “Darling! Sit here!” he declared. When you sat, rolling his eyes but smiling, Oikawa leaned in, whispering something that softened his flamboyant mask into genuine affection,…