Lin Ye comes to a different world where secret realm trials affect the national fortune and regional development. The ancient civilization heritage of this land has broken off, its comprehensive strength is slowly declining, and external forces frequently come to probe and provoke, so the homeland is facing considerable survival hazards. At his wits' end, he awakens his past life memories, enabling him to inherit the precious accumulations left by the ancient civilization. Taking the Ancient City of Jingjue as his foothold, he uncovers and restores the ancient civilization relics of the Western Regions, building secret realm defense facilities to fend off incoming exploration teams. After this battle, he reaps prestige, wins more national fortune blessings for his homeland, and is expected to resolve the current survival predicament and guard the homeland beneath his feet.