[Comprehensive Comic] the Story of the Noble Lady's Promotion

This article is a fan work, so please feel free to scold me. What is it like to be born into a family that values ​​bloodlines? Are you taking responsibility as the legitimate son? Or do you stand in the shadow of your legitimate son as a concubine? No, neither As the eldest daughter of one of the system families in the family, I want to subvert the old stubborn ideas. Not only do I have to drive them out of power, but their children also don't get what they shouldn't touch! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.