There is a red coffin buried beside the dry well in the back mountain of Yunguan.
Sleeping in the coffin is the "Yin-suppressing Man" who has been passed down for thousands of years - a natural Yin body, born from the evil energy of heaven and earth, and immortal. Each generation of descendants must form a contract with her, feed her with their own essence, and use her evil spirit to suppress evil spirits and drive away evil spirits.
As long as the descendant lives, she will be immortal. When the heir dies, she falls into a deep sleep.
The 21-year-old Taoist priest Chen Xu, who couldn't even draw talismans effectively, unexpectedly opened the coffin lid on that cold night of the twelfth lunar month and became the new person to make the contract.
"My name is Liu Hongluan. I am your Chen family's debt and your Chen family's fate."
From then on, Chen Xu could see ghosts, touch evil spirits, and do things that ordinary people could not do. But every time he borrows strength, he loses a minute of his life; every time he suppresses evil, he is one step closer to death. What's even more terrible is that Liu Hongluan must be "buried" every three years, otherwise he will wake up completely and swallow up all his essence.
And this year is the third year.
The ancient existence under the dry well has opened its eyes, and evil spirits within a hundred miles are ready to move. Chen Xu has only one choice——
Live and never look back.
(Traditional Taoist priest + supernatural suspense + Yin contract + Taoist inheritance, a story about fate, price and irreversible agreement.)