The rumbling outside Alans City never ceased. Based on Su Xiao's observations, the city guards could hold out for at most two to five hours. After all, four huge holes had been blasted through the walls.
Among the collapsed buildings in the city, the giant war boar lay atop the rubble, unconsciously grunting.
Bang!
The Frost Hammer struck the giant war boar's head. Its hind leg kicked once, and the grunting from its mouth grew softer.
Completely taming this giant war boar was basically impossible. Besides, it was a war boss and couldn't be bound by a summoning contract.
None of that mattered. Su Xiao had obtained this giant war boar not because he expected it to help in battle, but because its thick hide and sturdy flesh made it useful for scouting ahead.
A'Mu tugged the giant war boar's ear with one hand and held the Frost Warhammer in the other. Whenever the boar showed signs of waking, he aimed a strike at the back of its ear.
Alans City had already been surrounded by the polar cavalry. Reinforcements continued to arrive, and as Sera's capital, the city naturally drew a great deal of firepower.
There was only one way to leave Alans City: underground. Su Xiao had stayed in Alans City, of course, because he had made preparations.
After advancing less than half a kilometer through the city, Su Xiao detected a signal source directly beneath them.
A'Mu stamped one foot on the ground. With a thunderous boom, the earth began to sink, and the soil collapsed downward.
After descending about thirty meters, Su Xiao stepped onto the soil. It was pitch-black all around. He took several military glow sticks from his storage space, snapped them all to activate them, then tossed one into the passage ahead.
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