A massive concrete (or at least looking like concrete) block with no windows stood in the middle of the city, standing out like a sore thumb, squeezed between otherwise normal office and residential buildings. That was where the Forbidden Zone No. 74 laboratories were, a top-secret facility conducting (in large part illegal) Awakened research. With the highest-level security, hardly anyone could get inside, aside from the scientists and the test subjects, and all of them had to pass through strict security procedures each time they wanted to leave or enter the building.