吳悠（侯彥西飾）是一個不善社交、生活就是殯儀館與家裡兩點一線的大體修復師。特別的是，他能看見大體的靈魂。母親（黃柔閩飾）罹患阿茲海默症後，讓吳悠為了收入不敢改變自己的生活方式以及職業。一日吳悠收到一個沒有姓名的女孩大體，女孩（葉子綺飾）拜託吳悠替她找到自己的家，一人一鬼便開始有了新的交集與奇妙的人生轉折。

An enthusiastic newbie teacher, Shen Ling, encountered a series of death accidents after entering the campus. The students who seem to have both good academics and good looks have a horrible evil character. After a long period of shortcomings, one after another killing incident happened. The teachers and students continuously died in the same pattern of sticker they received in communication application. All the murders are triggered by an incident from a year ago. Shen Ling will find that behind the case, there is still a cruel truth, a heavy price that no one can bear…