The Chase

He memorized the tunnel layout and moved swiftly through it.

Along the way, he came across lab and utility workers, who were killed simply for being there.

Walls were painted with blood. The victims didn't even know what hit them as they were killed one by one, without discrimination. 

It was his way of giving them justice, treating them fair and square.

He really didn't need to kill them, but he did it because he could.

'Yeah, I really hate humans,' he sighed, thinking that the system was correct about his mental stability.

If given a choice between not killing and killing, he would always choose the latter. 

After a while, he got out of the lab compound through the hole he had dug, slipping through and using the night for cover. 

In no time, he made his way back to the vehicle.