The Matriarchal System Makes Me Win Over Big Shots

A psychologist from modern times is accidentally murdered. When she wakes up, she has transmigrated to a matriarchal dynasty, and become the cruel and merciless female general in the story. As she shakily raises the sword in her hand... the many male companions who want her dead are terrified. Is this another one of the general's delaying tactics? Can this general, who is constantly tied up and inexplicably beaten ever since transmigrating, escape her miserable predicament? Can the System lead the heroine to the pinnacle of success? The general's character is always falling apart...