The propeller blades stirred up a violent airflow in the sky, causing a disturbance amongst the trees along the way. As it came closer, waves of wind and dust picked up by the chopper blurred the vision of those on the ground.
Just as they guessed, it was a Blue Force helicopter that flew over.
Meanwhile, the pilot, having confirmed their identities through their uniforms, hovered the helicopter above them without any form of attack.
"What's going on?"
Amplified through the loudspeaker, the pilot strained his voice to question them, exhibiting some wariness towards the trio.
Anyone with basic knowledge knew not to light a fire within exercise areas. They all seemed like intelligent people, so their reckless actions naturally invoked some concerns about their sanity.
Given the deafening noise produced by the helicopter's propellers and the distance separating them from the Mi-17, it was quite difficult to hear any voices from the ground.