The moonlight in Bangkok can illuminate two eras. Lin Lang, a cultural relic restorer, inherited the fate of the tomb keeper, and the ancient relics he restored always oozed ominousness. When the names of modern deceased people appeared in a bluestone coffin from the Ayutthaya Dynasty, and when rusty iron nails began to grow from the coffin, he was forced to face the curse of overlapping time and space. Teaming up with Sirindhorn, a female archaeologist who can see the afterimages of history, they discovered that every murderous nail was the echo of an unfinished palace head-bending technique three hundred years ago in today's world. However, the silent treasure appraisal system in Lin Lang's bloodline suddenly awakened, reminding him that the only way to stop the serial murders across time and space was not to seal the evil, but to go back to the eve of the fall of Ayutthaya in 1767 and personally become the final sacrifice of that bloody ritual.
