บท 4588: Suppressor of civilization development _1

The residents of Lou city who knew the truth all had the same thought. They wanted to see what the future world would be like.

Tang Zhen was also curious. He ordered them to stop and sent out the reconnaissance aircraft at the same time.

Different from the propeller planes, Lou Cheng's waterdrop aircraft had excellent performance.

It was extremely fast, had a long flight duration, and was equipped with a variety of detection methods.

It could be said to be omnipotent.

The aircraft entered the clouds and soon disappeared without a trace, flying in all directions of the lower realm.

Many cylindrical speakers flew into the sky at the same time.

When it reached a suitable height, the cylindrical player projected the video, showing the content captured by the aircraft.

The sky was filled with clouds and mist. It was as if the earth was hanging upside down and would fall at any moment.