The morning sun rose in the east, once again illuminating the grasslands.
Outside Green Boat City, rows of large-caliber howitzers stood in formation.
These howitzers, transported from the Southern Border battlefield, had been delivered here by large Flying Escape Magical Artifacts.
A total of 134 howitzers pointed their barrels toward Green Boat City ahead.
Not far away, Li Fei and Zuo Jun stood side by side.
Behind them stood eleven thousand White Flame Army soldiers.
After the Ceremony of Feng Shan, the two had waited in Mingdu City for nearly ten days, until the people sent by the Eastern Border Army arrived to take over this royal city.
Unlike the six great cities before it, none of the important resources in Mingdu City had been taken away.
Moreover, as the Grassland Royal City, Mingdu City's Implant units, exotic beasts, strange weapons, pills, and other cultivation resources accounted for nearly thirty percent of the entire grasslands!
The foundation of the White Pagoda Fulfillment Wish Treasure Vase Blessing Formation, the city's defensive grand formation, had likewise not been destroyed, making Mingdu City immensely valuable strategically.
Only after the Eastern Border Army took over Mingdu City did Li Fei and Zuo Jun lead their people to Green Boat City, preparing to take the last two great cities remaining on the grasslands.
Including several elite armies, Green Boat City had seven top-tier combatants in total.
Together with Green Boat City's defensive grand formation, these top-tier combatants were enough to withstand a Peak Expert's attacks for some time.
To reduce their losses, the 134 new-model howitzers had been transferred here.
Of course, as the saying went, attacking a city was the lesser strategy, while attacking the heart was the superior one.
Before the battle began, several grassland nobles from Mingdu City were sent into Green