Gongsun Changting was of noble birth, and her ancestors contributed to the founding of the Dachen Kingdom. Queen Dachen has always been from the Gongsun family, without exception. Therefore, Gongsun Changting was taught how to be a virtuous, virtuous, generous and kind woman since she was a child.
But when she actually became the queen, she realized that being virtuous and virtuous would not allow her to win the emperor's favor, and being generous and kind would only make the favored concubine push forward.
So, she decided that having a man or a man's woman was not as good as having a man's power.
Ps: No rebirth, no time travel, no golden fingers, a noble daughter from a noble family who relies on men, family and herself, a growth-oriented heroine