Xia Fei used his Breath Control technique to get up quietly, then he returned to the assaulting forces.
The spiral road they were on had many unknown buildings and pipes on both sides; everything was a complete mess. Xia Fei used these as cover and very quickly caught up to them.
Owl's Sanctuary did not cover too large an area, and with Scar's men attempting to obstruct the majority of the coalition army from advancing, the raid did not progress too quickly. At present, it had already been more than ten minutes since the army made the landing, and many of them had just pushed past the third level. It would most likely take them another hour or so to reach the command center on the highest level.
As military strategy and tactic stated, 'the first beating of the drum boosts morale, the second weakens it, and the third sounds defeat'.
