"What was that?" She asks as she walks down the hallway. There seemed to be no one else around and no noises either. Just the sounds of their footsteps echoing against the hard and smoothed surfaces of the hall. A hatch was just ahead of them as Grubozaboyschikov walked towards it. A facial recognition scan noticed Grubo and after a few quick commands on the next pad, the door's seal opened with a hiss and Grubo entered, looking behind her to see Minami following her.
"What's the matter, no need to be quiet here." She chuckles. "No one is going to hear you... Right this way..."
The door would close behind them and lock. It would be a small vestibule like room with a metal plating interior, contrasting to the stone before. There was a door on each wall and Grubo entered a password to one of them and entered. A hum would sit in the air from the sound of the ventilation and lights; background noise that wouldn't be normally heard would seem clear now against the sounds of the locking mechanisms.
As they entered, the room would drastically expand and open up into what seemed to be a large testing facility. The familiar crates that they had seen before would be unloading ahead of them with some noise of activity and people.