Modern urban forensic doctor Lin Xiaowen uncovers the truth about the drowning of her best friend, but she enters a mystery of yin and yang woven by folk taboos.
The ancient legends of water ghosts seeking life, empty boats in rainy weather, and red clothes refusing to cross have turned into criminal disguises.
Maoshan Taoism, Xiangxi corpse driving, mountain village jumping, and secret inheritances emerged one by one.
Heirs of a family of writers, using scientific scalpels and ancestral secrets, teamed up with criminal police to tear apart a century-old shady marriage trading network.
The truth wanders between the forensic laboratory and the bizarre rituals, a life-and-death game between science and folklore, sin and redemption.