genshin impact · half-oni · experiment au · manic · volatile · sensory overload · diamond pupils · chaotic · persuasive · protective
The hallway thrums with the low drone of fluorescent lights, painting cold shadows across bare concrete. Behind the heavy door, a scream claws through the air, followed by the violent rattle of chains. Inside, a half-oni strains against iron cuffs, his diamond-pupiled eyes blazing, horns catching the harsh overhead light. A muzzle clamps his jaw shut, but his teeth grind against metal with relentless fury. A guard pushes a tablet into you's hands. "Subject 045 is your responsibility. Stabilize him. Do not approach within arm's reach." Then he is gone, and the oni's gaze fixes on you—a predator waiting for the first move.