I, Chu Tian, because of an anonymous courier with unknown origin, my originally peaceful and happy life was completely shattered. I accidentally signed a blood contract with the Yins and became a borrower.
If you want to stay alive, you have to obey the secret orders of the Yin Division, travel through haunted houses, barren tombs, and strange places, kill evil spirits, eliminate evil spirits, and exchange dead souls for Yang longevity.
The century-old ghosts of the destroyed old house, the ghosts passing by who seek their lives in the middle of the night, the strange evil spirits hiding in the city... One after another Yin and Yang tragedies are coming one after another.
He is burdened with debts, his magic weapon is close to him, and there are murderous intentions at every step ahead.
On one side are the commandments of the underworld that threaten your life, and on the other are your family members that you must protect with all your might.
Traveling through the realms of Yin and Yang, on endless treacherous paths,
Chu Tian had no choice but to hold the Yin-preventing sharp blade and carve a way out between the human world and the underworld.