[[from
here]]
Having learned what he'd wanted to know about his old teammates, Sasuke reverted to silence as they moved into the hallway.
There were plenty of doors, and the doors upstairs had caved easily in Sasuke's experience. At any rate, doors that weren't breakable were worth noting, so trying them wouldn't be too much of a waste of time. Sai had apparently decided to tag along for the long run, so they could work faster.
Glancing back at the other shinobi and indicating that they were going to head to the end of the hall with a tilt of his head, Sasuke continued into the darkness.