The deafening roar of artillery echoed across the banks of the Sanzu River. Hundreds of shells rained upon the river's surface, the massive explosions raising towering columns of water that nearly engulfed the entirety of the river.
This was the first time the human invention of artillery fire had thundered at the Sanzu River's banks. It was also the maiden occasion where so many warships had unleashed their firepower here.
Over twenty ship-girls were present, even if half of them were cruisers; this formation would have been an extraordinary fleet during the World War II era. After all, at the start of WWII, the major countries could only field a limited number of capital ships as their main forces.
Though their firepower wasn't at its maximum since they hadn't fully summoned their actual ship bodies, the 100-plus mounted guns in their ship equipment form were still enough to level a city.