The three discussed as the soldiers returned to their work area and closed the door. Lin Wu wondered, "Why close the door? No matter what happens outside, it's better to have the door open than closed."
Maya inwardly praised Lin Wu for his cleverness. Could this mean that the secret passage into the shelter was behind the door? If someone launched a surprise attack from the outside, the door would have to be opened, incidentally concealing the entrance, which would only be revealed once the door was closed.
Lin Wu said, "I'll have to give it a try."
Maya cautioned, "Be careful. Although we can't see the sniper, they can see everything outside. If your forehead guard cracks, run for your life. We'll cover you."
