The final mural depicts the young man's death.
Although the specific scene is not illustrated, it is not hard to infer that he did not die in the beast tide. Seeing his face full of shock and disbelief, it is highly possible that someone close to him took advantage of his unguarded moment to suddenly attack!
"So this Secret Realm was once a Spirit Realm established by the sect the young man belonged to? And the sword energy outside is also caused by some event within the Secret Realm?" Li Zhirui looked through all the murals, but his mind was still puzzled and confused.
"Perhaps there are other clues further on." Since no answer emerged, he didn't dwell on it but flew towards the nearby islands to see if there was anything else of value.
...
Just as Li Zhirui was exploring the Secret Realm, the anomalous situation of the Sword Mountain was also noticed by the Ten Thousand Spirits Alliance.
