Chương 277: Chapter 276: Persecution in the Imperial Palace

The seventh stone chamber.

The crowd poured in, and everyone expressed shock as if they had witnessed something incredible.

"It looks like this is where the Heavenly Treasure Sword Marquis placed his inheritance, why is there nothing?"

"Have we been played?"

Experts from the Mechanism Pavilion stepped forward, making observations inside the chamber for a while, then suddenly pointed at the eastern wall, "This place once had a mechanism, but it is now locked. The type of situation usually occurs when someone breaks it after leaving. Otherwise, we could try to open it."

A mighty Spiritual-Passage Realm expert angrily slapped the wall, causing the entire stone chamber to shake. The wall's surface cracked but the crevices were not deep.

Obviously, the thickness of this wall exceeded everyone's imagination and could not easily be broken through human force.