The illusory door slowly opened, but instead of the definitive scenery that normally presents itself when opening doors in the real world or a "normal Exotic Realm," all that faced them was a chaotic darkness.
Yu Sheng did not rashly cross through the door; first, he cautiously observed and sensed the "connection" of the door.
He had only confirmed before that the door could be opened in the Black Forest, but he had not truly crossed through it. Now, with the Wolf Pack temporarily withdrawing outside the cabin, the Hunter gone, and the surroundings settling down— even that squirrel was gone—Yu Sheng finally had a quiet opportunity to do his research.
As he had anticipated, the "door" opened in the Black Forest was very special.