Chương 217: Lu Xuan’s Ace In The Hole, Descent of the Thunder Dragon!

Everyone was shocked. The more the cultivators understood this, the more they felt it to be incredulous as they thought about it!

The speed of sound traveled at 340 meters per second, and the speed of the supersonic fighter planes was even faster than that.

A fighter plane was able to fly twice this speed or even faster!

In such a case, the vision of an Invincible Vajra expert would not be able to keep up with the speed of the plane at all.

Also, it was not just about being able to see them. One had to be able to calculate the flight trajectories of these supersonic fighter planes.

All these were absolutely impossible for human beings to do.

However, Lu Xuan had actually achieved it with his own abilities. This was what made everyone so stunned!

Primitive weapons like bows and arrows were able to display the same power as missiles when used in the hands of experts who were at Lu Xuan's level.