"Hey, that actually makes a lot of sense." The fisherman nodded vigorously. "Otherwise, we wouldn't have come this far without seeing a single person or corpse."
After dealing with Shino, the three continued through two more blocks by following the red lights until a rock wall appeared in their view.
Unlike the first floor, the second underground level of the Nameless Island Research Institute was not a network of tunnels and caves but a gigantic, hollowed-out underground space. A thirty-meter-thick rock wall divided this massive space into two areas: the "living zone" and the "working zone."
Through a passage carved in the rock wall, one could reach the laboratory area.
