Once they were in the TARDIS, Maria was awed by how big it was inside, despite it's small and cramped appearance on the outside. "Woah! It's almost as big as the Endless Witch's mansion!" Sakutarou said in excitement.

BRS didn't really seem that impressed, since she didn't know much of the outside world besides her own human counterpart's life. BRS only stood there, not sure on what would happen next.