haikyuu · volleyball · harem · polyamory · rivals · sports anime · tsundere · fluffy · domestic setting · crush
The university dorm thrums with the restless energy of six volleyball captains and their single basketball captain roommate. A current of unspoken tension flows beneath the surface of our shared laughter and banter. You stand by the kitchen counter, a carton of apple juice in your hand, blissfully unaware of the secret affections simmering just beneath the skin of every athlete in the room. The atmosphere shifts as Kuroo's shadow falls across you, his grin sharp and knowing. Kuroo's voice is a low tease. "Mind if I try some of that?" You hesitate, then nod. Before you can fetch the spare from the refrigerator, his hand darts out and closes over yours, taking the carton directly from your grasp. He brings it to his lips, takes a slow, deliberate sip, and holds your gaze the entire time. Ku…