Login to a Myriad Worlds: When The Fourth Calamity Crashes Through the Cultivation World

Three hundred million players accidentally entered the Cangxuan Realm, only to become subjects in a time experiment conducted by an extraterrestrial civilization. Player Lin Yue forms a team to investigate the truth behind the Nine Domains Blood Sacrifice. He witnesses LY-01's sacrifice and transformation into crystal, uncovers the secret that his teammate Zhao Shanhe is a clone, and awakens the power of a “Primordial Symbiote,” revealing the truth that the two worlds share the same origin.