Inside A Black Hole.

Instructor Aella clenched her fist and a large bone blade grew out from her hands as she immediately slashed down horizontally with the blade.

There was a loud rumble, and then, a silence that seem to occur for just a few seconds but in reality, a split p v c second hadn't even passed yet.

All of a sudden, there was the sound of something being torn apart. Just like the sound of a large fabric being ripped into two.

"Ripppppppp!!!"

A tear suddenly appeared right at the space before the students.

The student's eyes widened and their jaw dropped. David wasn't any different but there was an obvious confusion in his eyes. He had seen what true strength looks like 

"W-what the hell is that!?" Someone with a weaker will shouted and even some shook at the shocking sight of space being ripped apart by a single slash.