"If we sort out the timeline, Wuying Qi and Li Linghai must've noticed the Great Iron Plants a long time ago."
Li Yao said, "Or rather, even before they decided to declare war on the four Kurfürst families, they had already planned to do something big below the ground. Whatever their plan was, it was certainly huge because it required more than ten ultra-huge shield tunneling machines.
"In order to push forward their plan, they needed to produce even more ultra-huge shield tunneling machines and more consumable components like vibration sawtooth and blast drills.
"That was why their response was so fast, and they sent 'Moon Devil' Yue Wushuang, a leader of the reformists, to command the troop in person!"
"Exactly."
