After struggling bitterly for three years in a natural disaster apocalypse, Shen Wan is reborn and returns to three months before the natural disaster. She awakens an upgradable jade pendant space, and immediately sells all her assets to prepare supplies. Extreme weather arrives in turns, order collapses, and people's hearts become unpredictable. She makes protecting her son Shen Momo her first priority, travels together with Zhuang Yan, plans calmly, and carefully guards against other people. Amid layers of natural disaster crises, the three of them do their utmost to find hope of staying alive. This animated comic is adapted from the Tomato Novel "The Space Courtyard House Lets Me Lie Flat All the Way", by Yun Yun Ya.