Armies require food and wine; if they run out during a march, their strength and health deplete.
Since the game is over 20 years old, it is largely considered "abandonware," and official digital storefronts like Steam or GOG currently only have it on community wishlists . Download Fate of the Dragon (Windows) - My Abandonware Three Kingdoms: Fate of the Dragon PC Download ...
You can recruit famous generals (like Cao Cao or Liu Bei) who gain experience, level up, and use "magical" combat abilities. Armies require food and wine; if they run