Roar!
Above the Thunder River, the river's phenomenon trembled. The vast lake water descending from above plunged like a giant dragon, carrying unparalleled might. Even space itself seemed to shatter beneath the impact.
The rolling spiritual energy fluctuations it emitted were terrifyingly powerful.
The Great Desolate Myriad Beast Body stood in midair, while Mo Yu's figure appeared atop its crown. He sat down calmly, and behind him, the illusory images of myriad beasts slowly emerged.
After gathering a hundred Spirits of the Thunder River and completing all preparations, Mo Yu finally began his Perfect-Grade Thunder River Baptism.
Boom!
The giant-dragon-like lake water finally crashed down amid the envious and astonished gazes of the crowd, with Mo Yu bearing the brunt of it.
In that instant, he felt as if an endless stream of spiritual energy had violently surged into his body through the crown of his head. His body expanded several times in the blink of an eye.
It felt as though a giant dragon had forced its way into his body and was then wreaking havoc within, turning everything upside down.
If that terrifying spiritual energy had been controlled by someone, Mo Yu's body would probably have exploded into a sky full of blood mist in an instant.
Fortunately, the spiritual energy was ownerless, and its purity and degree of refinement were exceptionally high.
The vast spiritual energy entered directly through the crown of his head, then surged downward from above, frantically washing through him.
Wherever it passed, Mo Yu sensed thin, crystalline threads appearing in both his meridians and flesh.
These threads pierced through his meridians, flesh, and even bones. They seemed insignificant, but Mo Yu could feel just how terrifyingly strong their endurance was.
As a result, his flesh, meridians, and bones also became tougher and stronger.