Lu Chen, a retired special forces soldier, encountered a strange secret during his mission. He ruined the lives of his comrades with one mistake and returned from the army with endless guilt.
With family debt weighing heavily on his body and no other options available, he meets his former classmate in Xi'an Antique City and embarks on a treacherous path.
The Tang Mausoleum in northern Shaanxi is testing the waters for the first time, and the forbidden areas in the Qinling Mountains hide murderous intent.
The eternal stone array in Shirengou locks the Yin veins, and the alchemists of the Tang Dynasty buried a thousand-year curse.
The aloof female archaeologist is terminally ill, and only the ancient secret medicine buried deep in the underground palace can save her life.
There are layers upon layers of traps, trickery, evil creatures, illusions and inner demons, and thousand-year-old soul-suppressing secrets.
The battlefield tactics of the iron-blooded veterans challenge the gloomy secrets of the thousand-year-old tomb.
The Golden Iron Triangle gathered together, bravely braved the desperate situation of the Qinling Mountains, broke through the mystery of the Yin Veins, and uncovered the shocking underground secrets of the Tang Dynasty!
