C944 Bird egg

While Fatty Looh was fuming with anger, Lee Yuanhong was frowning as he replayed the scene of the battle just now. These big birds looked like vultures, but they were obviously not evolved from vultures. Furthermore, these big birds were very alert. One must know that the sound of the drone's engine was very low. If a human were to fly above their heads, they would definitely be able to notice it