The massive hammerhead instantly pierced through the floor, and the huge cracks spread with tremors to Sun Hang's feet.
Sun Hang himself had already left the ground the moment the hammer swung out. With the aid of the mycelium, he adjusted his body's orientation mid-air, pushing his feet against the ceiling to counteract the massive inertia as the heavy hammer swung down.
"Eighty!"
With another hammer strike, the originally seven or eight-meter diameter opening was instantly expanded to over twenty meters. The floor tiles shattered, the cracks spreading like lightning across the concrete layer— as for the steel structure used to support the building's weight, it had already been extracted by Sun Hang before the hammer was formed.
The twenty-ninth floor completely collapsed.
