In Chengdu, beneath the serene surface of the Wuhou Mausoleum, a shadowy assassin weaves a tapestry of secrets and death. When the tombs awaken to a new horror, can the truth be unearthed before another soul is silenced?...

In a world where the past and future coexist, a serial killer's moral compass is tested as he faces a parallel world where the lines between good and evil blur....