章節 4498: Unexpected (4)

But after Huang Yueli carefully observed for a while, she quickly discovered a trace of abnormality.

The decorative patterns on the doors of every room here were actually the same!

One had to know that these patterns looked like decorations on the surface, but they were actually very exquisite array patterns. There was a powerful defensive array attached to them. Once they were broken, the things in the room would be exposed to outsiders.

If the array patterns were the same, then the method to crack it would be the same. Then what was the point of setting up so many rooms?

Huang Yueli frowned as she pondered for a moment before she took out an exquisite dagger from the Sky Phoenix Ring and carved a cross mark on the door of one of the rooms.

Then, she continued walking forward.

As he walked straight ahead, he drew a cross in front of every door he passed.

Along the way, she did not turn her head.