At the wedding, his fiancée Su Tang tore up the marriage contract in public, and Chen Feng became the laughing stock of the whole city. Unexpectedly, he accidentally awakened the power of the god-level mechanical arsenal, summoned electromagnetic cannons and swarms of drones, and crushed the Su family's bodyguard group with his backhand. Zhao Tieshan provided intelligence, Ning Xiaoman hacked into the system, and Ling Shuang defected during the pursuit - when the mechanical depot was fully fired, the whole city trembled under his cannon. Behind Su Tang's tearing up the marriage contract, there was a military-industrial shady story sweeping the city.