Apocalypse Descends: My Codename Is Shennong

[The Apocalypse Arrives: My Codename Is Shennong] Chen Che is reborn three minutes before the apocalypse begins. The first thing he does is call the nation's highest command center. "Codename Shennong. Activate Ark!" He predicts the disasters that follow with pinpoint accuracy, even revealing a top-secret code phrase known only to the highest command center. The entire nation goes on maximum alert, but the world-ending catastrophe still arrives right on schedule. As the world falls to waves of the undead, he ventures deep into the perilous wasteland with an elite soldier codenamed Nightingale and a team of specialist experts. His eyes can see the energy cores of mutants, and his memories hold humanity's last hope. Everyone thinks they're just trying to survive, until they discover that this seemingly frail young man holds the only key to ending the apocalypse. Meanwhile, a terrifying organization called Divine Revelation has issued a global kill order for him...