Lu Yuanming set off alone, and others, including Tang Zhe'an, and all sequential extraordinaries, also departed.
Their goal was to investigate all special locations in the vicinity, record their approximate positions, and then filter through them to find the most likely target object.
According to the analysis by Tang Zhe'an and Lin Yan, this Second Level Cosmic Civilization might be at the critical point of civilization dimensionality reduction, and signs of such a reduction might even have started to appear. Thus, a projection in the Dark Matter World must exist, just like the one previously found in Dark Matter World New York City. And the target they were looking for was the projection of this civilization.
Since Lu Yuanming could travel to the Material Universe with the help of the human civilization's conglomeration, he should also be able to reach their star system with the help of that civilization's conglomeration.