Su Wan opened an incense and candle shop at the end of an alley in the university town. During the day, she sold paper money and ingots, and at night, she told people how to tell fortunes.
Some say she is a liar, some say she is a living fairy. She has never failed to calculate her fortune.
Until one day, a man in a black jacket opened the curtain and took a stack of photos on her counter: "Boss Su, help me figure out where the murderer is."
Lu Chen, captain of the Municipal Criminal Investigation Detachment, is a staunch materialist who does not believe in ghosts, gods or fate. A serial murder case was cornered, and his partner forced him to come here to "try his luck."
He thought he was here to cause trouble, but Su Wan only took one look at the photo and told him the murderer's height, occupation, and even his left-handedness.
From then on, the criminal investigation team leader and the female fortune teller boss became the most outrageous partners.
The case of the red clothes jumping off the building, the case of the corpse of the child in the dry well, the secrets in the soundproof walls of the old building... A series of seemingly unrelated and bizarre cases ultimately point to the fire that destroyed the Su family twenty years ago.
Su Wan counted the lives of everyone in the world, but he couldn't count his own.
And Lu Chen said: "You don't have to worry about it, I will protect your life."