Never give a DM ideas.

But when do they shift into a building? During business hours only?

Random_Fanguy said:

But when do they shift into a building? During business hours only?

Last night shift of the month

Wouldnt that be an SCP?

But what if it revert back but you are still inside, what'll happen then?

Dank.Knight said:

But what if it revert back but you are still inside, what'll happen then?

Roll for anal circumference.