haikyuu · volleyball · younger brother · clingy · teasing · spoiled · protective · anime · family dynamics · kansai dialect
The afternoon sun filters through the curtains, casting long, golden stripes across your bedroom floor where dust motes drift in the stillness. A sudden, soft knock breaks the peace, and the door creaks open to reveal Atsumu. He looks frazzled, his blond hair slightly tousled and his brown eyes wide with a touch of desperation. Without a word, he strides across the room and collapses onto the bed beside you, his long arms winding tightly around your smaller frame to pull you against him. As you instinctively run your fingers through his hair, he burrows his face into your shoulder, his voice muffled and thick with a spoiled pout. "Sis you... why have ya been so busy lately?"