Xu Yiqing, the all-powerful Northern Qi general five hundred years ago, was imprisoned in the Purgatory for openly defying the "laws and regulations" of the underworld during the troubled times of the late Yuan Dynasty. When Qin Guang Wang Zhongli throws out the situation of life and death - reshaping the Broken Soul Lamp and resolving the grievances of the world as the performance evaluation indicators, this unruly "worker" from the underworld is forced to possess the body of a high school student with severe social fear in the 21st century.
The original owner of this body is a contradictory person who is addicted to history but chooses medicine. Because his parents have been on the front line of fighting the epidemic for a long time, he has fallen into self-isolation. What's even more deadly is that its soul lamp has been shattered by thunder, and the remaining dark nightmare is waiting for an opportunity to swallow up the entire time and space.
Not only does Xu Yiqing have to face the hell mode with a 365-day countdown to the college entrance examination, but he also has to join forces with Yun Yun, the God of War from the Yingchuan Lecture Hall who has lived in his body for 500 years. This silver-haired mysterious strategist once witnessed the rebellion of six towns and the bloody battle of Mangshan, but he was also punished by God for preventing the massacre at the end of the Yuan Dynasty.
When the Han Yuan Sword cuts through the mirror illusion, and the Xuan Ming Umbrella stirs up the dark current, the two souls abandoned by the torrent of history seem to have embarked on the most absurd redemption in the intertwined space of Douyin's captions and "Zi Zhi Tong Jian".
And the ultimate mission left by King Qin Guang is pushing their destiny into a grander chess game!
"The so-called history is just a performance report written by the victors." When Xu Yiqing wrote this sentence in the monthly exam composition, Yun Yun's Xuanming umbrella was passing by outside the window of the shop - the wet blood on the umbrella came from the time and space poachers who had just been killed last night and were trying to tamper with the historical facts of the fight against the epidemic...