Dressed as Cannon Fodder, I Became the Golden Finger of the Whole Family

Dressed as cannon fodder, I chose a hard-core counterattack. Knowledge is my strongest cheat. I arm my father's army with modern warfare; Use peerless martial arts to reshape my mother's cultivation; Use cutting-edge technology to subvert the dynasty's economy. We built the decaying Qin Palace into a war fortress that no one can shake. Destiny? Script? I smiled and said, "Sorry, from today on, I will write the fate of my family myself."