After returning from rebirth, Jiang Ning just wanted to build a comfortable nest in the apocalypse - stock up on supplies, build high walls, and protect a few people with He Xiao. But she didn't expect that Song Yazhi, the betrayer in her previous life, would come back to life with her memories, and there was a deeper secret hidden in He Xiao's eyes. When Lao Zhao dug out the underground air-raid shelter map, Lin Xiaoman's plant powers attracted prying eyes, and Chen Mo's serum data made Comfort Nest a target of public criticism. Jiang Ning held He Xiao's hand tightly and whispered: This time, I not only want to survive, but also let everyone know that the betrayer will eventually pay the price, and no one can destroy my nest.