A strange double moon in the same sky tore the boundary between reality and mirror image. Chen Mo, an ordinary college student, unexpectedly awakens a dual personality. The mysterious scar on his left hand is inextricably linked to the ancient ruins "Nine Heavenly Steps".
When the blood moon comes, the barrier between the real world and the red moon realm begins to collapse. Chen Mo discovered that he was not only the successor of the "Star Sword", but also the key experimental subject of the artificial superpower project "Prometheus". In the game between the Super Power Management Bureau and the dark web organization "Guixu", he gradually uncovered the truth behind his father's disappearance, as well as the shocking secret hidden in the bronze compass left by his mother.
With the invasion of the mechanical civilization "Omnic Era" and the world of cultivation "Xuanhuang Realm", Chen Mo must survive in the cracks of multiple forces. Not only does he have to face the pursuit of the seven ancient martial arts families in the Scarlet Moon Realm, but he also has to beware of the betrayal of those around him. The true identity of childhood sweetheart Lin Yue, the conspiracy of the top management of the Super Power Management Bureau, the wall of sighs in the forbidden place of the Red Moon Realm... Mysteries come one after another.
