Natural disasters occur frequently in the Apocalypse Dynasty. Zhou Chen, a junior official in the imperial prison, unexpectedly awakens the golden finger that can "predict the future three breaths in advance", but it is accompanied by the side effect of temporary amnesia. He used this to predict the earthquake in Zhengyang Street, save the people, and was promoted by the empress to the deputy envoy of Qintian Prison. However, he also attracted the suspicion and temptation of the cold and arrogant general Xiao Lingyue. A sudden severe snowstorm hit the north, and the two went to rescue the disaster together. They encountered the strange black fog of Hanyue Lake and the conspiracy traces of the "natural disaster" organization - it turns out that the natural disasters in recent years have been man-made, and the organization behind them used "disaster talismans" to cause trouble in an attempt to reshape the world. The prison master was silenced for discovering the truth, and before his death, he left a case file containing clues, pointing to a mole in Qintian Prison. Faced with the pursuit of the "natural disaster" organization, the lurking of the inner ghost, and the impending flood in Dongting Lake in the south, Zhou Chen and Xiao Lingyue went from tit-for-tat to fighting side by side. Taking clues from the case files, they rushed to the south to prevent the floods, vowing to uncover the insider, expose the organization's conspiracy, avenge the victims, and protect the people of the world. The counterattack and protection under this disaster began.