King, the Demon Queen Has Run Away

She was once the top assassin in the twenty-first century, as well as a medical student. Born into a wealthy family, she was the pride of her parents and older sister. When her family died before her eyes, guilt and hatred drove her to madness. After discovering who was responsible, she chose to die alongside her enemies.

In a single moment, she transmigrated to the unknown Yuntian Continent of a bygone era, becoming a worthless nobody with no cultivation. But could the modern world's top assassin really be someone who would bow so easily? Even the Demon Lord, whose very name struck terror into people's hearts, became tender toward her to the point of obsession. Yet the remorse she carried from her past life had made her cold and loveless, repaying kindness and vengeance alike as she pleased.

He was the continent's revered Sovereign, worshipped by humans, demons, and devils alike: mysterious, noble, and beyond reach. Yet for her, he declared,