Buzz...
A squadron of drones lined up, returning from the mountain ravine, continuously taking in returning drones along the way until they reached the open space before the mountain pass, where they hovered mid-air and then descended one by one.
At the same time, the drones that were fully charged launched and flew into the sky as planned.
The commander responsible for these small drone operations checked the returning drones with his subordinates. Once confirming there were no issues, he ran to the command vehicle in front, shouted "Report," and said, "The target area has been fully searched, nothing found."
"Continue searching," the captain inside the command vehicle responded, then turned to Jiang Yuan and Xu Taining, saying, "In that case, the search of D3 is also completed."
"Then please advance the troops and continue searching forward," Xu Taining replied calmly.
"Yes." After confirming with his superior, the captain began giving orders.
