[Mikumo has mostly been keeping moving prior to now, so she can stand a little more standing around. Especially since she did have a reason for doing one more loop around before actually going in.]

Most likely entering through the ventilation shaft. I came around to check out the other options myself and see what others were doing before making the final decision. Wouldn't want to overcrowd the vents.

[A handful of them would probably go fine in the ventilation, but much more than that and the noises they'll be making getting through are probably going to get at least a few of them busted.]