Suddenly, with a gesture from Tita, Alz halted and the other three quickly reduced speed. Tita was calculating the timing, on this kind of battlefield, the gap between air drops is generally similar. They're moving at an extreme speed. Now is the critical time; they could encounter the enemy at any moment.
Alz immediately opened his sniper rifle scope. The enemy's Silver Fox fighter sped past. A cold, mocking smile flitted across Alz's face, but he did not pull the trigger. He was waiting for one particular adversary.
Soon the other members of the American lions were also detected, but Alz still did not react. He even let Robbie go because shooting at him now would not guarantee a hit. There are too many obstacles, and the rapid rate of advance means that everyone is ready for a surprise attack at any time, so the hit rate is extremely low. What Alz needed was the exact position of the sniper.
But that sniper didn't appear.