Using robots on the battlefield sounds crazy and dangerous, but it became a reality for Task Force 141.

Axel is the first model capable of war. A machine that only exists to kill.

Sergeant Simon Ghost Riley was responsible for this, he tries to teach Axel what it means to be human and not just see him as a cold-hearted killing machine. Axel was human to him. A human who was forced to do something that was too far below everyone's dignity...