Codename: Ghost Blade

In the dead of night, the air in the laboratory seemed to freeze. The miniature loitering munition codenamed "Ghost" had failed its 47th wind tunnel test. Chief Engineer Chen Yu stared at the aerodynamic data displayed on the screen, rubbing his bloodshot eyes.

"The vibration coefficient when the wings unfold is still too high, causing the camera to fail to lock on instantly," his assistant whispered, his coffee long since cold. "If we can't solve this, it's just an expensive toy, not a guardian angel for individual combat."

Chen Yu took a deep breath, looking at the scattered parts on the table. The soul of this drone lay in the balance between "portability" and "lethality." He decided to boldly modify the folding structure, using new composite materials to reduce weight and increase toughness.

After another seventy-two hours of extreme sprint, the improved prototype finally stood on the test stand again.

"Launch!"

Compressed gas launched the drone into the air. In that instant, everyone held their breath. The moment it emerged from the tube, its blade-like wings unfolded swiftly and smoothly, silently cutting into the airflow like a raptor gliding through the night. On the screen, the green locking frame firmly encircled the top of the simulated tank three kilometers away.

"Hit confirmed!" Cheers erupted from the laboratory. Chen Yu, however, simply leaned back in his chair, a slight smile playing on his lips as he watched the data. This sharp blade hidden within the tube had finally been honed.

This story particularly emphasizes the moment of **"wing deployment"**, as this is the most crucial element of this type of loitering munition technology.