When He Was Encased, I Saw the Last Seven Seconds of the Deceased.

The embalmer Gu Mingsheng died once and gained an additional ability: he could see the last seven seconds of the deceased by touching the corpse. He discovered that behind those deaths that were classified as accidental, there was an ancient folk world that had been manipulated in reverse. Some people are using paper as a substitute for death, summoning souls to kill people, and offering sacrifices in ghost marriages. And his own death three years ago was also related to this world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.