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Outside the palace.
Lin Yuan was carefully observing; this towering structure spanned many spatial layers and was extraordinarily inconceivable.
"According to human civilization's intelligence on the Xuanhuang Secret Realm's core area, past openings of the secret realm did not reveal a palace like this, did they?"
Lin Yuan pondered to himself.
There was none before.
Now it suddenly appeared?
Lin Yuan couldn't help but suspect it was related to him.
The feeling of being called that he perceived originated from deep within this palace.
Boom.
Just then.
The entrance to the palace, the originally closed doors, suddenly began to open slowly.
"Hm?"
"The doors are opening?"
Lin Yuan's expression grew solemn. If before he merely suspected the palace's appearance was because of him, now he was almost certain of it.