Soon it becomes too dark to see, as this new corridor has no electric lighting and there are no windows, and you run into a wall. Ignoring the pain, you feel to your sides and find that the corridor continues to the left. You turn around and run on, not too slow so your assailant won't catch you but not too fast so you won't slip on the slime -- what is it anyway? On second thought, maybe it's better not to think too hard about it...
You run into another wall, but this time there is no way left or right, and the footsteps are getting closer fast. Fumbling your hands --one mechanical, the other biological-- all around, you soon discover a handle and realize that what you bumped in wasn't a wall, but a door. You frantically twist at the handle and push the door with all your weight, and it slams open.
There is light behind the door, and for a moment you are startled. You desperately stumble on, unknowing of where you are. The ground seems rougher here, and the smell of outdoors --the stink of filth, the slight but ever-present stench of chemicals-- fills your nostrils. You quickly realize, both from the smell and from the sight --your artificial retinas can switch from no light to blazing sunlight in a matter of seconds--, that you have left the building. You stop walking, staring at the rather unusual landscape: torn buildings, yes, but few and small, and the remains of what had once been a river, or perhaps a man-made canal -- now nothing more than piles of trash and the occasional black puddle, heavier with chemicals than with actual water. A crescent moon shines timidly through dense coulds of smoke over the welsh wasteland --are you even in Wales anymore?--, but no stars can be seen tonight. Apparently, you've been brought out of town.
You start to turn around, having forgotten about the mutant who was following you, but you are tackled hard. You find yourself on your back, your hands held down by your enemy's weight. Crimson eyes glare at you from a weathered face --still looking like a twenty-five-year-old, though--, and you can't help but glare back and try to free yourself.