Suddenly, the machine gun fire that had been suppressing them abruptly halted, leaving them slightly bewildered. Luo'er heard a familiar whistle from the top of the nearby pyramid, then realized that Baiyue had somehow managed to quietly reach the pyramid's apex, establishing a sniping position and gaining the advantage of higher ground.
Baiyue had adopted Luo'er's researched method of silent sniping — activating Silence Magic the moment the trigger was pulled so that the sound of the shot couldn't be heard, effectively concealing her presence. Combined with the silencer affixed to the muzzle, she was virtually undetectable as she picked off her targets.