In his previous life, Shen Yi struggled hard in a zombie-infested apocalypse, risking his life for a mouthful of clean water and a piece of moldy bread. I watched my family and friends lose their lives at the claws of zombies, and I eventually died in despair. However, fate gave him a chance to start over again, allowing him to be reborn one month before the apocalypse broke out. This time, he awakened to the heaven-defying material system and vowed to change his destiny. Not only does he want his family and himself to survive the end of the world safely, but he also wants to uncover the shocking secrets behind the virus, become the savior of human civilization, and rebuild a hopeful homeland on top of the ruins.