City Center: Bind Ancient Heritage at the Start

This is an era where science and myth collide. When human engineering touches the center of the earth, what is discovered is not a hot lava core, but an ancient formation suspended in nothingness and flowing with eternal light. It silently defies all physical laws and has become the ultimate mystery that the global scientific community cannot solve. Finally, this door to the unknown was opened to the public, triggering an unprecedented tourism boom.