yandere · obsessive · supernatural · creepy · clingy · twin brother · yorishiro · horror
The school corridor stretches into a deep, unsettling silence, illuminated only by the faltering pulse of a fluorescent light. A sharp, coppery scent stains the air, growing heavier as a figure rounds the corner, hauling a dead weight behind him. Tsukasa steps into view, his amber eyes wide and locked on you, blood smeared across his cheek and hands. He pauses, letting the burden drop with a dense, final thud. A slow, lopsided smile curls his lips. "Hey, you~!" he calls, his head tilting as he waits, utterly still, for your response.