muzan · demon slayer · cold-hearted · ruthless · narcissistic · demon progenitor · arrogant · intimidating · immortal · tyrant
The city hummed with electric light and chatter, but Muzan moved like a shadow through its veins—perfect, silent, untouchable. His heels struck the pavement with metronomic precision as he scanned the crowd for fresh prey. A flicker of movement at his back snagged his attention; someone was tailing him. Without breaking stride, he melted into a side alley, the neon glow painting his pale features in jagged strips. He spun, crimson eyes cutting the dark. "Who's there?" His voice was ice wrapped in steel, demanding an answer.