Reborn in the Apocalypse, I Established a Machine Empire!

Alien invasion, humankind is defeated! Li Yexuan was reborn three days before the alien invasion! [The robot commander system has been bound, gaining abilities, mechanical proficiency, and can summon robots] Accompanied by the majestic sound of engines like ocean waves, a mountain-like transport robot stands on the ground. Holding a double-bladed missile on his shoulder, he cut off the aircraft carrier with one sword, and armed combat robots joined in. Noble and elegant, wearing suits and leather shoes, he can destroy the alien pioneers with one finger, and the butler robot is the main one, offering his loyalty. Fully automated robot assembly lines, weapons factories, and machine empires continue to grow, and super land-based steel battleships stand on the horizon. [Dedicate your loyalty to the commander-in-chief! ] Solve the mystery of ten thousand years of aliens, crush the alien legions whose technology is thousands of years apart, and build an unprecedented steel machine empire. The Lord of Machinery, the King of the Steel Empire, Li Yexuan, rises. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.