Once she travels back in time, she has to work hard to survive in this era when the king wants his subjects to die and they have to die. She has to learn survival skills to protect herself. She was originally a medical student and integrated modern medicine into ancient times. She was originally a princess and practiced medicine as a man. She has no dream of saving the common people and just wants to live a good life. One is the little general who has always been with her, and the other is the proton of a neighboring country who is heart-beating.
——I live, you live, I die, you still have to live
——Without you, I don't want anything in this world.