Commando: A squad 403 Prequel

Okay, so this is a short-story before the events of the Squad 403 timeline.
==Prequel==
An explosion knocks me off my feet and I fly through the air. Landing with a smack on the ground. I push myself up with a four fingered hand, grabbing my fallen plasma pistol and firing back at the demons. Humans, the technical term for our enemy, push forward against the army we have amassed, to no avail. Sangheili, Unggoy, and Kig-yar storm their defenses, overwhelming them with almost unstoppable force. 
As I charge my small weapon, fire lances up the back of my right leg. I crumple to the ground in surprise. As the battle rages on, I remove my leg armor plating to inspect the wound. The brunt of the impact must've been taken by my shields, or otherwise I'd have a hole in my leg. Instead the skin is badly bruised and burned. Burned. Human sniper bullets don't burn. Covenant sniper rifles were the ones that burned. Some idiotic sniper must have hit me in the confusion of the battle. 
Regardless of my injury, I activate an energy dagger on one wrist, still firing my pistol with the other hand. All of a sudden, a shape steps out of the smoke, a tall, armored human.
A demon, or in the human language, A spartan. And that spartan is aiming a rather nasty weapon at my face, ready to blow my head off. 
Category:Sci-Fi
Category:Army
Category:Halo