While investigating a serial murder case, Interpol Jiang Lin accidentally fell into a church shrouded in Sanskrit. His left eye awakened the Nine Netherworld Pupil, and a black contract mark appeared on his palm. He discovered that he was actually the orphan of the Jiuxiao Sword Sect that was exterminated thousands of years ago, and that there was a quantum entanglement between the serial murders in the modern world and the Huangquan Extradition Array in Gaowu Continent—the mandala tattoo on the wrist of each deceased person was the key to opening the rift in time and space.