A female Ph. D. In mechanical engineering disguised herself as the legitimate daughter of a doormat of the Republic of China. When she opened her eyes, she saw the military governor holding her at gunpoint. Wen Yining threw out the artillery blueprint with his backhand: 'Kill me? Don't want it in your arsenal? ' The reborn sister threw herself into her arms and cried out about the tragedy of her previous life. Only then did she realize that the Japanese had colluded with the warlords to sell women. The sisters join forces to tear down the lady mask - the elder sister uses mechanical knowledge to create weapons, and the younger sister uses her precognitive ability to set up traps, allowing the evil enemy to be ruined in the trap he set. When the warlord discovered that his wife not only knew how to repair firearms but also dared to point a gun between his eyebrows, the drama of the Republic of China's abuse of scum really began.
Purpose: Through the dual perspectives of time travel and rebirth, it reveals the oppression of women by feudal families and shows the awakening process of intellectual women breaking the shackles of the times. Sisters help each other to replace female competition, use scientific wisdom and historical foresight to fight against injustice in troubled times, and convey the progressive values that women can hold pens and drawings, and they can also hold guns to guard mountains and rivers.