When a natural disaster breaks out in the modern apocalypse, Wei Xinran, a bankrupt and wealthy daughter, activates the "Floating Island Resort System in the Sky" and begins the road to survival with an island suspended in the clouds. While responding to the system's tsundere prompts with her venomous tongue, she solicited residents to upgrade facilities (from single rooms to hot springs, hospitals, and schools). During this period, she met the sinister retired soldier Wang Li Yuncheng (whose true identity was an alien fugitive), and their relationship grew stronger during the "mutual tricks". At the same time, villains such as hypocritical neighbors, jealous green tea, and blackmailed ex-boyfriends took turns coming to cause trouble. Wei Xinran used systematic facilities and poisonous tongue skills to elegantly slap the face, and finally built the floating island resort into the last paradise of mankind, achieving the feeling of "winning the apocalypse".
