The Nympho Princess Loves the King as Much as His Life

She is the only female member of the Dragon Roar Killer Organization in the 21st century, ranked ninth on the killer list, and a master of poison research; She is the illegitimate daughter of the great general of Mingxuan Kingdom, who has been plagued by illness since childhood; She failed in her mission and died, her wedding room was decorated with candles and she died on her bed of illness; Time is intertwined. When a modern woman's soul travels back to ancient times, will she be able to live a different life... "I may be the only killer in the world of killers who is afraid of both pain and death..."