They were also afraid that spending a night here might lead to some respiratory issues
They felt that there was something wrong with the air here.
Jiang Xun and Hanbi also walked in to take a look.
However, neither of them had any expression on their faces.
Jiang Xun was very calm.
In fact, her residence in her previous life was similar to this.
The room was dark and narrow.
As they were in the underground city, they needed a ventilation system.
However, Jiang Xun's dormitory did not have such a high-level system.
This ventilation system could only be used by civilians above the middle level.
Therefore, although Jiang Xun's room did not smell as pungent as this one, it definitely did not smell good.
There was no fresh air in the underground city. The air on the surface carried the smell of zombies, which was much worse than this.
At this moment, Jiang Xun suddenly placed her backpack on the ground.
