In 2050, the ice apocalypse came. Zhang Yi was betrayed and tragically died in the snow. He was reborn a week before the apocalypse and received a different storage space. He quickly renovated his home, stocked up on supplies, and built a strong shelter. After the end of the world, Zhang Yi calmly dealt with the entanglement of his former betrayers and the siege of his neighbors, and thwarted their plots one by one. He invited doctor Zhou Keer to form an alliance to support each other in crisis. In the end, Zhang Yi successfully resisted foreign enemies, settled past grievances, and opened up his own path of survival with his companions in a cruel environment to meet future challenges.