Of all the treasures Lin Xuan possessed, the Five Dragon Seal's mystery was second only to the Blue Star Sea. Its vast, majestic power could make even Xiantian Spirit Treasures pale in comparison.
This was something Lin Xuan had long since experienced firsthand.
Yet now, it seemed the Five Dragon Seal's profundities went far beyond mere strength. Aside from that, it still hid many secrets.
It had countless tangled ties to True Spirits; otherwise, the scene that had just appeared would never have happened.
Even as Lin Xuan was astonished, he could not help becoming greatly interested. However, there was no time now to investigate these things.
The Heavenly Tribulation had already passed.
But this alone did not count as a complete advancement. Next, he still had to use the vital energy between heaven and earth to reshape the essence of his Second Nascent Soul and Demon Core.
Since this was not Lin Xuan's first time stepping into the Tribulation Transcendence Stage, he was naturally well versed in the process.
Without any unnecessary movement from him, countless specks of light of various sizes appeared between heaven and earth.
They were mottled in five colors, dazzling and resplendent, filled with a soul-stirring aura.
This vital energy of heaven and earth had only appeared after the Heavenly Tribulation, and it was the primordial vital energy of the beginning, naturally pure to the extreme.
However, Lin Xuan's brows were tightly furrowed, his expression rather stunned, and the dissatisfied look on his face could not have been more conspicuous.
"That big idiot, even such pure vital energy of heaven and earth can't satisfy him? Isn't he being far too greedy?"
From the distance, Xiao Tao's muttering voice drifted into their ears. In her heart, she had clearly already come to admire Lin Xuan quite