The speed is really fast; by eye, each aircraft can hit around two thousand kilometers per hour!
And these aren't fighter jets, but aircraft that can fly slowly and even hover in place!
For this kind of aircraft to reach two thousand kilometers per hour, you can't help but be amazed.
Who would've thought something built like this could actually reach such speeds!
And this probably still isn't the top speed of these aircraft!
However, from inside the World Tree, two thousand kilometers per hour still looks a bit too slow.
With the World Tree's hundredfold time dilation, people inside the World Tree look at these aircraft the way you'd look at a bunch of lane-hogging cars crawling along at twenty kilometers per hour.
Only a traffic jam moves that slow.
And on the World Tree's side, they've got missiles that can reach fifty times the speed of sound.
So, the battle escalated again!
"Fire!"
At Ji Chaoyang's command, the second wave of attacks began!
"Boom!"
