Lord Fu's Most Cherished One Is an All-Powerful Assassin

[Secret identity + revenge + both leads are sexually inexperienced + the romance will not take up much space later] At eighteen, Lu Jiu was ready to retire from her career as an assassin when the acting ruler of Yunzhou told her she had family and was not an orphan after all. Back home, her nominal older sister kept provoking her. But since this sister had been by her family’s side for more than a decade, Lu Jiu decided to be patient and let it go. Lu Jiu thought she could be content with things as they were. She never expected to discover that her mother had not died in childbirth after all. There was a conspiracy behind her death... Rumor had it that the Lu family had adopted a girl who had always lived in a remote mountain village. But unlike the undernourished, dark and scrawny girl they had imagined, she was fair and beautiful, with legs longer than their lives. Then rumors began to spread that the adopted girl had never gone to school, had used the Lu family’s influence to get into No. 1 High School through the back door, and had even received her answers to the monthly exams directly from the principal. The Lu family’s Fifth Miss and her brothers also doted on and defended her. But it turned out that the scandalous rumors and the story about her never having gone to school had been fabricated by the very sister who was always defending her. It was only at a banquet that everyone learned the girl was actually the Lu family’s long-lost biological daughter. The Lu family’s Fifth Miss was a fake heiress who had usurped her place, a child from a collateral branch of the family used as a pawn to seize the inheritance. And the girl was not only the Lu family’s Sixth Miss. In secret, she was also the beloved darling of the mysterious Jiuyou organization in Yunzhou. The mysterious doctor Jiuwei of the dark web was her. The next successor to Medicine King Valley was her. The current leader of the Jiuyou Hacker Alliance was her. And the world’s number-one-ranked assassin was her.