Time Travel Female Queen, Legend of Medicine Saint

Introduction: I am a scumbag in modern times. If I were in ancient times, I would definitely not survive even one episode! But by mistake, I really traveled to the ancient land of Nu Zun. As soon as he traveled through time, his parents disappeared, and the house and fields were occupied by his vicious cousin! Oh my god, isn't this going to cost me my life? Fight wits and courage with the bad guys, and love and hate the male protagonists.