Li Yang opened the file.
Sure enough, the project on dragon biotechnology had already concluded perfectly.
The file contained explanations about various aspects of dragons.
What particularly interested Li Yang was the principle behind a dragon's ability to fly.
Without wings, those wind element 'Enlightenment Fruits' couldn't possibly support such a massive body soaring through the air.
As it turned out, with the power of Six Paths Biotechnology, a gas bladder was added inside this dragon.
The gas within the bladder had to be lighter than air to allow the dragon to fly.
For this gas, Kong Qianqiu used hydrogen.
However, the bladder didn't store a large amount of hydrogen, as that would be dangerous, and the dragon wouldn't be able to control its takeoff and landing.
In this case, the method used by Kong Qianqiu was electrolysis.
