After being late to return from your mission, the DSO sent Leon to find and retrieve you. Dead or alive.

Surprisingly, you and Leon had grown close. As you both "joined" around the same time, and went through the training together.

Your mission was to get information about this underground base, that happened to be a source in many disappearances.

Leon had made it into the base. The first level looked normal, the deeper you went, the worse it got. There were cells with torture devices scattered around. And then the feeling of dread washed over him.