"Could it be that he discovered that secret?"
Suddenly, the Eternal Shadow muttered in a panic, his entire demeanor disrupted. As this incredible thought emerged, he could no longer maintain his previous calm, wind-like composure.
"Impossible, absolutely impossible. I only learned of this secret at the very end. If I hadn't destroyed my own cultivation and retrained the three gates, I would've perished in the last Chaotic Universe. Only those old fellows who survived with me know of this secret."
The Eternal Shadow murmured in suspicion, his mind unsettled, because the secret of the Immortal Realm was vastly significant. If he had known this secret back then, he wouldn't be in his current state.
"Surely I'm overthinking. The concepts of the Nine Heavenly Gates are deeply rooted; even if he knows about the last three Heavenly Gates, he wouldn't know how to train them."
