Mako and Iris quickly caught up with Commander Sable, who was going to one of the debriefing rooms.
The military base they were in was one of their base of operations which meant that there was everything inside the base that the military might need, including machinery, weapons, standby soldiers, active soldiers, debriefing rooms, living quarters, etc.
The walk was a quiet one where nobody exchanged a single word or rather couldn't as both Mako and Iris could feel the oppressive aura still contained inside his body, waiting to be unleashed on one wrong move.
Iris had just recovered from her whole endeavor on the island, and Mako was still not 100% as he just woke up yesterday, so neither one of them wanted to feel Commander Sable's wrath or as he liked to call it "testing" so soon again.