Ling Hua knew it herself, but there was nothing she could do about it. Splitting herself in two still wouldn't be enough to handle everything.
Not to mention managing the vast properties left to her by her maternal grandparents, she also had her mother's dowry and the private estate her father had left her. Fortunately, the Ling Family had more members than just her; she had her third brother, fourth brother, and two young nephews.
However, her third brother could only help her manage the properties in the Capital City and look after the education of her two nephews, while her fourth brother was aiming for the imperial examination and aspired to become an official. A man of ordinary clothes might be tainted with the stink of commerce, but once he entered the court, such affairs were forbidden to him. Even if he were willing, he wouldn't have the energy to spare. The backstabbing in court was vicious, and a slight misstep could drown him in the censors' spit.