[Policy strategy + medical skills + time travel and rebirth + crematorium for all members + career-oriented female protagonist + love-minded male protagonist + ending HE]
She was the legitimate daughter of the Duke of the country and a virgin, but she was abandoned by her husband's family and her mother's family.
King Zha bluntly said that he married her just to fight for power; her parents admitted that she was not their biological child and kept her in the house just to use her.
After her rebirth, she recognized the reality, burned green tea, abandoned the king of scum, gradually grew up, and gave up on false relatives.
She still remembers the only person who gave her warmth in her past life, her sworn brother, Yan Yu.
She rushed towards him without hesitation and smiled brightly at him: "Brother, will you cooperate?"
The two share the same goals, and unconsciously, they fall in love with each other...
PS: The heroine has never loved the scumbag king in her past life and this life. There is no reason why she suddenly doesn't love him after her rebirth. The heroine's IQ has been online in both her past and present lives. There is no reason why she suddenly became smart after her rebirth. It's logical, not a brainless story.