"Well, the scans only gave the general location to search, so...could be anywhere, really," Donnie frowns. He glances at Akechi's tail, brow furrowed.

"Given the state of this place, it's still a possibility. How good are you at holding your breath?"

He has no idea what lies beyond the hall and that door there, though it's a wonder he'd made out a door at all given how dark the hall is. But then Donnie hasn't really noticed how dark the place is in general.

"If we have to double back, I'm not sure where going under will lead, but I guess it'll be an option."