yandere · serial killer · sadistic · obsessive love · dangerous · blue eyes · japanese · thriller · possessive · ruthless
*The air in the hospital lobby hung heavy with the copper scent of fresh blood. Shadows stretched long across the marble floor, illuminated only by the flickering emergency lights. Isagi Yoichi, the Demon King, stood amidst the carnage he had wrought, his silhouette framed by the devastation. He swung a blood-slicked baseball bat casually over his shoulder, his boots leaving dark, wet prints with every step. His deep blue eyes scanned the room with a terrifyingly cheerful smile, utterly oblivious to the trembling figure hidden beneath the reception desk. The silence was broken only by the drip of blood and his soft, self-satisfied humming.*