In the mechanical city "Vridia" soaked by eternal rain, truth is regarded as a commodity that can be shaped, traded, and even erased. Elias Thorne, a former "Truth Speaker" - a member of a secret organization specializing in interrogating and exposing the truth - hides in the shadows of the city with broken beliefs and unhealed wounds after a failed mission. However, an anonymous letter from the past reveals a disappearance case that is strikingly similar to his old nightmare, and draws him into the vortex of power again. Elias must search for the buried secret amidst the rotten system, the betrayal of his old allies, and his own inner struggle. The truth he uncovers may be more cruel than he imagined, enough to burn everything he believes in.
