Ao Yi had seen this fair face before.
Twice.
The first time was in Dragon Palace, when he made a joint appearance with the Gu Family's convoy, and escaped from the heaven and earth trap array under Gu Zongchen's cover.
The second time was on a jade slip returned from the Demon Extermination Convention by the third prince, Ao Cheng. There were imprints of the Extraterrestrial Heavenly Demon on the slip. The Zaohua Elder divined it, and it couldn't be faked.
The Heavenly Demon is shadowless and formless, with no absolute appearance. Even if the Zaohua Elder calculated it, it was likely a false appearance shrouded by the Heavenly Demon to deceive, and could not be the truth.
Therefore, when Lu Bei transformed into a fair face, Ao Yi did not believe it.
She only trusted her own dragon eyes. Divine Abilities would not deceive her. The birdman who had a bird face and no demonic aura in his body was definitely not an Extraterrestrial Heavenly Demon.
