To traverse a black hole without damage is a method only accessible to Seventh Level Cosmic Civilization after encountering information-layer technology. Nearly all technologies of Sixth Level Cosmic Civilization cannot achieve undamaged traversal through black holes, including both short-range and long-range spatial transition technologies, which fail due to the extreme curvature limits imposed by black holes.
Therefore, even Sixth Level Cosmic Civilization must discover hidden routes within this vast region spanning thirty million light-years. They connect star systems one by one to form channels leading to the coordinate point, progressing incrementally deeper into the region.
"The most terrifying aspect is that the universe is in motion."