The System of Cultivating Immortals in the Apocalypse: Others Awaken and I Cultivate to Immortality

After waking up, Feng Qi traveled to a world a hundred years later, where there was not much human civilization left. Spread of deadly virus; Mutated monsters rage; A zombie nation is established. Only a handful of humans are left hiding underground to survive, using inhumane experiments to cultivate psychics in an attempt to find the future of mankind. … Just when Feng Qi was forced to commit suicide by a weak zombie, a voice sounded in his ears. [The Immortal System has been activated] Feng Qi was overjoyed: "I think I can still save him!"