Yes, I agree. Please remain in the back for a moment while I check for threats outside.

[Miyako places an ear against the door, straining to hear any sounds of movement. After a moment, she moves to the side and cracks open the door by a small amount. She peers out and, having seen no immediate threat, opens the door wider. The hall looks to be empty.]

It appears safe, but we ought to move quickly nonetheless. Follow me.

[She'll give Mary a second to approach the door before slipping out.]