Different World Lord Development System

This game is so annoying sometimes! Two silly soldier models standing on the map fighting in the air can represent a war involving tens of thousands of people? It would be great if I could micro-manage the battlefield in person. Instead, every fight must be loaded into the real battlefield and commanded on the spot. I occupied more than half of the world and hundreds of cities, but it turned out that I was the only one who could not even marry a wife and have children with such great achievements. Instead, it would be interesting to join the family system and have several sons to compete for power. Oops, why is the screen black? Computer crashed? No, it seems like I have traveled through time.