The Rebirth of the Fifth Lady

[Daily style + house fighting + palace fighting, no abuse]
In her previous life, the eighteen-year-old Wanyue married Emperor Kangxi’s fifth son Yinqi as his principal wife and became the emperor’s daughter-in-law.
They were married for 35 years, and Yinqi had doted on her, but she was timid and cowardly, and did not dare to accept his favor. She was content to be a quail in the backyard, thinking that she could be well protected, but she could not even protect her own children. Her eldest son died young, and her second child was miscarried. She eventually died of depression.
Suddenly waking up, Wanyue was reborn back to the day of her wedding at the age of 18, and in a daze became Yinqi's concubine.
Living her life over again, Wanyue wants to change her fate. She wants power, status, and love. She wants to protect herself and her children.
After the marriage, Yinqi discovered that his concubine had the ability to make things happen at will. People who came to his house came for his concubine. The concubine became a hot commodity, and her life was even more enjoyable than his.
This strange sign had to make him alert. Did his concubine no longer love him?

This is a fictional Qing Dynasty, and the setting is like this. No further research is needed.

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