Across the vast, desolate lands of the Northeast, countless strange tales from the mountains and wilderness have been passed down through generations. The Five Immortal Clans hide in the forests, where the boundary between yin and yang is blurred. Strange, uncanny old stories are handed down from one generation to the next in rural villages.
Here, close relatives commit heinous massacres that wipe out entire families, and the wronged dead linger without rest, impossible to send away no matter what. There are bizarre cases of souls returning in borrowed bodies, as well as sinister bargains in which people trade their lives for three more years of earthly existence.
Even ordinary farming families hide heartbreaking conflicts. Bitter resentments between mothers-in-law and daughters-in-law fester until an elderly woman dies, consumed by grief and anger. A girl born with the unusual destiny of a true child of the immortals has witnessed supernatural scenes beyond ordinary people's sight since childhood.
A maze lies hidden in a graveyard in the wilderness. Anyone who enters loses their way and can never escape. By the banks of Banal River stands Resurrection Hill, surrounded by strange rumors that local people dare not discuss. In the grave of a lonely girl in the barren hills, the resentful ghost of a hanged woman still lurks.
One folk-horror mystery after another, one feud between the worlds of yin and yang after another: human kindness and evil intertwine with the Immortal Clans' causes and consequences. Follow the stories into this northeastern land, uncover supernatural secrets unknown beyond the villages, witness the cycle of good and evil, and explore the heart-pounding, bizarre tales of the mountains and wilderness.