Old master Tang's past (2)

Laura looked at Zhao Hai and said in a deep voice, " big brother hai, the way we train our steel armor Army will definitely result in many casualties. However, don't forget that we will have to face the extraterritorial race sooner or later. If they don't know how to cooperate and how to fight when the time comes, more people will die. Furthermore, we will have to ascend sooner or later. What will happen to underworld after we ascend? We're going to take away the octoterra, the undead, and the blood race. That's equivalent to taking away a large portion of underworld's power. If underworld doesn't have a powerful Army to support it, it'll probably be devoured immediately. So, we're currently training the ironclad Army. Although there will be some casualties, we have no choice but to do this for the sake of the future."