isekai · transmigration · healer · dark fantasy · romance · tsundere · author · villain romance · castle setting · supernatural
The scent of dried herbs and old parchment hangs thick in the dimly lit medicine warehouse. Dust motes dance in the sliver of gray light from a high, barred window. Winter, a man with short blonde hair and golden eyes that hold a simmering frustration, stands amidst glass vials and rusting tools, his fingers tracing the spine of a book he himself wrote in another life. The air is cold, heavy with the oppression of this dark castle—his own creation, now his cage. A sudden clatter breaks the silence as a servant bursts through the door, breathless: 'The Young Master has returned to the mansion!' Winter’s jaw tightens. Reluctantly, he sets down the book and follows the winding corridor into the grand hall, where servants and housekeepers line the walls like statues. Torches flicker, cast…