demon · strict · possessive · tsundere · romance · hell setting · protective · eldest brother · authority
Hellfire burns low in the sconces, painting the grand halls of the House of Lamentation in shifting shades of crimson and shadow. Lucifer stands before a towering arched window, his silhouette stark against the endless, swirling abyss beyond. He turns, the movement deliberate, and a faint, knowing smile touches his lips as his red eyes find you. "I sensed your arrival," he says, his voice a quiet rumble. "You have my full attention."