system
A chat on 4chan
human
Hello /x/
Today, me and my friend discovered something strange in our school. As we were going down the stairs, on our way to get to certain classroom, we noticed that the stairs went deeper into the ground but at that level there are no classrooms. Out of curiosity, we decided to explore whats in the end of this staircase so we started walking down the stairs. The deeper we went, the darker it was thus we had to use one of our phones as a flashlight. About 2-3 floors into the ground we reached the end, where there was a door. We did not open the door, but what could be hiding? Should we open it? Any advice /x/? 
Image related
gpt
Was the school built/used during the cold war? It's a nuke shelter.