Besides his shock, countless speculations surged through Su Changge's mind.
Yun Wufeng was a Law Projection condensed by the Nihility Origin Tower, and also Su Changge's own projection.
In essence, the two of them should have existed in different spacetime currents of the Great Dao.
Yun Wufeng was in the past, while he was in the future.
How could the future and the past meet within the same spacetime?
"Past and future..."
As he murmured softly, a guess suddenly formed in Su Changge's heart.
There was a high chance that Yun Wufeng had once been a cultivator of the Immortal Domain. Perhaps he had existed in some ancient era of the Immortal Domain.
After his death and dispersal, the Nihility Origin Tower had used some special method to condense and summon the projection of his consciousness that remained in this world, ultimately allowing Su Changge and him to meet within the Nihility Origin Tower.
As Su Changge pondered, the Fleeting World Immortal Song had already reached its climax.
Amid the leaping, surging Musical Runes, the dreamlike and illusory Nine Profound Fairy played her lyre, like the Moon Palace Fairy—distant and beyond reach.
Though Su Changge had never played the Fleeting World Immortal Song, he understood its wondrous nature well.
Much like intent transformed through music, it could draw listeners into a special musical illusion realm and awaken the earliest dreams within countless cultivators.
On the true path of the Great Dao, what mattered most was not so-called unyielding will or peerless talent, but one's original aspiration.
From the moment one stepped onto the path of the Great Dao, whether the human path or the immortal path, there was always an initial purpose.
Perhaps it was the desire to ascend the pinnacle of the Great Dao and roam freely in immortality.