As Old Master Ling spoke, the room, the floor, and the walls suddenly lit up with a faint halo– an array of light patterns that appeared very strange. As these light patterns emerged, Long Dangdang and Long Kongkong felt as if they had entered an otherworldly realm.
The next moment, the light shifted. It was still the same room, and they were still sitting on the sofa, but the doors and windows around them had disappeared, replaced by an existence as if in a secret chamber.
The grandfather stood up and walked toward one side of the wall. The wall silently parted on both sides, "Come," Old Master Ling said, and walked ahead.
Long Dangdang pulled Long Kongkong, who was still somewhat stupefied, and both followed after their grandfather.
Passing through the wall was a corridor lined with neatly arranged stone walls, covered with obvious traces of array formations. Even the light emitted by the walls seemed to be brought about by this energy.
