After the interstellar cataclysm, human civilization huddled within the star dome barrier, besieged by alien races and the mysterious "void entropy energy". Lu Yan, a wasteland scavenger, accidentally awakened the "Star Core Dao Foundation" of the ancient civilization, used technology to analyze the rules of immortality, and used a mecha to carry the spiritual pulse. In this interstellar journey where technology and immortality collide, he not only has to fight against the entropic behemoths that devour the stars, but also uncover the shocking secrets of the fault lines of civilization, and finally find a path to immortality across the sea of stars.