At the age of eighteen, Zhang Yang landed in Tokyo dragging his suitcase. When others came to study abroad, he came looking for a book - the Taoist scripture "Wuji Tianjian" that his great-grandfather brought to Japan but never brought back.
He was born with yin and yang eyes. There are rules for dirty things in China, but not for ghosts in Japan: a woman in a white dress stood dripping under the streetlight at noon. As soon as she settled down, someone smiled and handed offerings to her. In the sealed women's toilet in the old school building, a group of girls who had drowned for decades used mirrors to drag people into the wall.
In order to search for the whereabouts of the Bible, he joined the Sheoyin Shrine's Lamp Keeping Society, an organization that has been lighting lamps and slaying demons for generations. The four schools are divided into blood types, with swordsmen guarding the righteous, spell masters sealing evil, and destiny swordsmen using blood as their blades and burning life for swords. From the subtle spirits that follow people, to the big monsters that learn people's words, spread their territory, and are good at strategies, there are ten levels of heavenly stems, and he has climbed up one level at a time.
But the further down the search, the colder it gets: the scriptures are like a lock, locking up three lost souls of the book, and also locking up a bell that has been ringing for a hundred years. The lamps were lit one by one in the Izumo Ancient Mansion, the Shensuo Trench, and the Jibei Ice Society. In the deepest part of the Hundred Demons' Night Walk, there stood a being that even his great-grandfather only dared to seal but not kill.
Ghosts are afraid of lamps, and lamps require people to light them.
The long night is endless, and someone has to hold a lamp and walk into the deepest darkness.
