Special Class Turn
Within the facility where the other cadets and instructors and the inspectors were gathered, a board had already appeared on the side of the large hall. It displayed scores of the cadets that were currently in different sections of the city.
A few moments later, the same sound as earlier could be heard as the clouds burst apart, revealing more of those black balls.
The cadets who found themselves on tall buildings moved away from their current location to another part because the ball's trajectory was different from where it was headed for the last time.
They quickly jumped several buildings and stared up towards the arriving black ball that was the size of a boulder.
Attacks were once again sent upwards, electricity, fireballs, energy attacks, fist strikes, and so many different ones.
As long as the force of their attack was enough, once the force collided with the ball, it exploded.