Contamination

[Shelco]

While she wa sproceeding through the dust in the lower levels, Lena heard silent gunshots and all sorts of screams in the distance, she looked up the tall corridor and then wiped of the sweat that was starting to drip on her vision goggles.
It was very hot in the corridor, as if there was a heat malfunction, she didn't know exactly what she had to fear, everything she knew was that there was some kind of outbreak and that she was the only one in the lower levels.
"Do I even have the firepower?" She asked herself as she checked the full magazine of her gun again.
She proceeded to he right just to see a broken elevator, she entered it and tried to press all sorts of buttons...none of which worked, as she looked up she saw an emergency escape hatch. "Maybe this leads me somewhere" She opened the hatch and climbed through it, she now was in the very long elevator tunnel that would go many stories up. She climbed up the long carrying metal ropes to the next story where some of the laboratories were. It wasn't as hot or smokey up there but still not much to see without light, she sneaked around the corridors always with her sights up just in case something would jump on her. When she passed a small laboratory she heard something, as if somebody threw something on the ground so she went prone behind a shelf that was laying across the corridor. She heard steps near her, coming closer and closer while she got even more nervous, she was ready to shoot if she would have to but luckily the steps seemed to get distance from her again. She waited for a few seconds to be sure and then hopped over the shelf in direction to a stairway. She ran up as many stories as she could until there was a big gap between. She jumped over the gap almost falling down but able to hold on and get herself up.
"Way too close..." She whispered as she proceeded, the gunfire was now more clear and she was sure that there were other agents near her.

Suddenly something attacked her from behind, an infectee. "Ah! Get away from me, you failed experiment" She threw the person over her shoulder and took her gun to shoot it in the face as it was still laying on the ground. A clean headshot, she was a bit shocked that she did that but what would have happened if not?
I need to find the other agents, they must be somehwere!" She didn't have much time to look at the corpse and thus made her way to the gunfire which was getting louder all the time. She heard several voices calling out commands but suddenly were all silenced. She entered a big room where many dead people were laying on the ground, she didn't know which ones were infected and which one weren't, she stepped over the bodies just to see another staircase. "Verdammt! I must have missed them!" She took the staircase up as fast as she could, it seemed to be less affected by the outbreak than the other one, there was no gap stopping her from running.
When she arrived at the top, she ran into Viking and the others, barely able to talk due to her exhaustion. "H....H....Hallo..." She said with a heavy voice.

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