Cultivation of Immortality in the End of the World: There Is a BUG in My System!

Chen Lan traveled through the immortal world and finally became a generation of immortals. However, he was plotted by the elders of the sect. His body was destroyed and his soul fell into the endless abyss, only to find that he had returned to the earth. Before Chen Lan could start enjoying her wonderful life in the future, the world ended! What? You can get the "Savior" system by killing zombies? Looking at his dozens of spiritual stones, Chen Lan spoke slowly: "Why don't you cultivate immortality?" Everyone: Who can afford to change it? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.