Although Professor Xie speculated this way, he was only reasoning based on logic. When it came to pressing the mechanism, he was still a bit worried. He ordered the other experts to step back, and he himself found two wooden sticks, holding one in each hand, and pushed against the two tiles.
With a cracking sound, the two tiles were pushed into the wall by the wooden sticks and quickly pushed all the way in by Professor Xie, no longer able to go further.
Everyone stood several meters away from the tiles, and only Professor Xie kept a close watch on the surroundings, ready to run at any unusual movement.
No one dared to speak, each holding their breath, waiting for the tense moment that followed.
After the tiles were pressed, they waited for more than ten seconds. Suddenly, a strange sound came from overhead. Huo Sining was stunned and subconsciously looked towards the top. With the Heavenly Eye, she saw that there was actually a square mechanism above!
