Ling Tianyu waved his right hand, and an ancient and simple ancient book appeared, with the five large characters "The Arrogant Cloud Five Dragons Art" on it—it was precisely the cultivation technique.
This cultivation technique can be deemed a perfect cultivation technique, even said to be tailor-made for him.
But now it's no longer needed, yet this cultivation technique has accompanied him for a long time, it cannot be discarded. It can be reconstructed into a new cultivation technique.
Ling Tianyu began to flip through it, there wasn't much, he read it several times, and finally started to modify it.
He could completely modify the cultivation technique, changing it however he wished.
In just an hour, Ling Tianyu transformed the technique into a new cultivation technique. However, since "The Arrogant Cloud Five Dragons Art" was already a perfect technique, further modification could not break through its original level, only make it more complete.
