The warren maze writhed with the fluttering shadows of rioting Drones in every direction. Two scurried a few meters in the direction of the original rally point then stopped, spotting the fissure leading to the subway system.
	Bracing herself against the opposite wall of the tunnel, Two pushed off with her MJOLNIR-enhanced legs and put her shoulder into the fissure. She smashed through to the other side in a cloud of dirt and rocks.

Halo: Evolutions - Blunt Instruments Ch 3