It was incredibly fast, even faster than a Level 9 Flying Soul Tool—almost approaching the speed of sound.
Some powerful Soul Masters from the Agility Attack System could reach the speed of sound when moving, or even exceed it by twice as much, but they couldn't sustain it. They could only burst into such speed for a short time.
This aircraft, however, could maintain that speed for a long time, giving it an undeniable advantage on the battlefield.
Just imagine if they installed a whole lot of Soul Guidance Cannons on it...
The thought alone sent a chill down one's spine. The Sun Moon Empire's Soul Tool technology was advancing far too quickly, and across far too many fields.
Huo Yuhao felt this most keenly. His spiritual power had been observing the four engines as they operated, and he understood better than anyone how much technical sophistication they involved.
The faster the turbine blades inside rotated, the greater the precision required. Otherwise, even the slightest deviation under such high-speed rotation would put them under immense strain, making them unstable and causing vibrations. The blades might even snap and go flying.
Achieving that level of precision with such a complex structure was extremely difficult. At the very least, the Academy and Tang Sect didn't have the technical equipment to do it with their current capabilities.
On top of that, the design of the many structures inside involved a great deal of knowledge. Only then could the airflow pass through perfectly, reducing the pressure on the airframe to a minimum.
It would take countless calculations and experiments. One could even say this was an entirely new system, separate from the Soul Tool system. Even he could barely understand it, let alone reproduce it.
Naturally, all of this was Yang Hao's work. He