Chapter 1815: The Overall Situation

ations.It's not that deep of a technical skill, but it's mainly about the idea.Once the idea is unlocked, with gunpowder and steel ball manufacturing technology, then the rest of the problems don't se...Chapter 1815: The Overall Situationther it was anger or shame, Zhao Qinglan's cheeks flew with a blush of embarrassment and fury."Let me go!"Faced with Zhao Qinglan's request, Li Chen completely pretended not to hear it."I said let me...