When he opened his eyes, Ling Yun was "frozen" and found himself among the dead in a ruined temple - a modern programmer who traveled through time and became a poor scholar who owed money to the King of Hell. He was rugged and half-clothed, with an IOU of ten taels of silver like a life reminder.
He dug snow with his front legs to dig out shepherd's purses to satisfy his hunger, while the hungry refugees grabbed food with sticks. Just after the bloody battle was won, Zhang Yuan's slaves held up torches to seal the door, and dogs barked to remind them.
At the speed of life and death, he grabbed the "IOU + half a tael of broken silver" from the original owner, only to find that the silver contained a secret note from the county magistrate Wang Mingtang - instantly escalating his personal escape into an official and business conspiracy.
The county town was closed, so he pretended to be a corpse and sneaked into the crematorium; in order to repay the kindness of a bowl of porridge, he forced himself into the fire scene of Zhang Mansion to save Mr. Wang, but he took out the little beggar Wan Niang.