In a testing field, Du You was testing the flying soldiers. These entities were not large, about 1.2 meters tall, and together they looked like a cluster of metal. Their heads did not rotate, but they were equipped with a ring of sensors.
Much like insects, they could perceive their surroundings from all directions, without any blind spots. They even had thermal and sonic perception amongst other sensing methods, making it very difficult for a conventional stealth method to evade them.
"Our flying soldiers are equipped with two types of weapons, energy guns, and radiation guns."
Saying this, Sera picked up a gun, her own gear. With a gentle pull of the trigger, a blue laser shot through a target in the distance. "The energy gun is mainly for destruction, quite common."
Next, Sera fired with the other gun in her left hand, and a green light burst out, penetrating the target but leaving no trace. It was as though the shot was an illusion, causing no damage.
