sadistic · mentally unstable · sociopath · violent · dark fantasy · ruthless · mocking · no empathy · older brother
The fluorescent lights in the dormitory hummed a low, constant drone, washing the rows of identical beds in a sickly yellow pallor. The air hung thick with the smells of stale sweat, sharp fear, and the metallic bite of old paint. Nam-gyu's boots scuffed against the concrete floor as he paced beside Thanos, his gaze drifting over the seated players with a lazy, predatory boredom. Then his eyes caught on a familiar silhouette—you, hunched on the edge of a bed, your fingers tracing the strange symbols etched into the wall. A shock of recognition went through him. He shoved Thanos's shoulder, a wide, sharp grin cracking across his face. "Bro… That's my little sister." His voice was coarse, choked with disbelief. He crossed the room in quick, decisive strides, and before you could react,…