Reborn: The Female General Turns the Tables

In my past life, I was used and framed. Given another chance, I won't let you get away with it again! This puppet dynasty must fall. This time, I'll protect my family. But just after coming out of seclusion, I run into the regent, whose appointment is merely a formality, suffering a poison attack. Is my luck really that good? And why does he look exactly like my son? Looks like this trip to the capital is going to be quite entertaining…