C521 Team Stealth

This was a basement.

Of course, this was compared to the Yongxuan City outside. In general, the basement was rather open and bright.

However, the basement was like a maze. The walls were white and the floor was white. There wasn't enough light, so the entire space was shrouded in a layer of haze.

Of course, within the walls here, there were a few rooms that could be seen from time to time