Chapter 540: Cinnabar Dots

The Great Empress mystic realm trial lasted for a full year before it finally came to an end.

However, all of that no longer had anything to do with Yi Yun and Lin Xintong. They did not intend on exiting to begin with.

At that moment, Yi Yun and Lin Xintong were standing on a white jade staircase. In front of them, there was a heavy ancient door.

The door was made of some unknown cast metal. The surface was covered with elaborate patterns and engravings.

The left side of the door had a carving of a Radiant Sun, and on the right, there was a Frost Moon carving.

This door was the entrance to the sixth level of the God Advent Tower.

It was also the last level. As for what was inside, Yi Yun had no idea.

"I can't open it."

In front of the door, Yi Yun shook his head. Despite having the Azure Yang Token in hand, he couldn't open the door.