In the shadow where the neon light cannot shine through, "weirdness" has been raging since ancient times. They are formless and possess all things. Only by making a contract with the spirituality sleeping in the ancient objects can we compete with them.
Yu Jie guards the ancestral "Yiyuezhai", ostensibly dealing in antiques, but in fact, he is a matchmaker between people and antiques. When he handed the pipa "Nishang String", which contained the remnant soul of Yang Yuhuan, to college student Zhao Han, the dormant undercurrent began to surge.
The official "Tiangong" has strict order, and the folk "Taotie Club" will use any means. As for Yu Jie himself, he contracted with a "ghost shroud" and possesses the "devouring" power that is enough to make all forces fearful.
He was dissatisfied with the apparent balance and determined to overturn this bloody gambling table. With the addition of Zhao Han, teammates appeared one after another. The musical soul of the prosperous Tang Dynasty, the murderous intention of the Warring States Period, and the obsession of the Song and Ming Dynasties that were sealed in the antiquities were awakened one after another. In this secret war that spans thousands of years, every contract is a life-and-death promise, and every decision is a matter of life and death.
When the contractor resonates with the ancient relics, the power across time and space comes again - behind the door of the Yiyi Zhai is the prelude to the final battle between humans and weirdness.
