Happiness slips through our fingers the moment we reach for it... And once it's gone, it's lost forever.

Two years after Gilbert's demise, Lance is plagued by visions of his partner. Unable to reconcile the truth of their past lives with the tangled tragedy of their present, Lance has pushed himself to the absolute limits of his power as an Exorcist... and his body bears the scars of his self-destruction.

Called to investigate a new string of serial murders, Lance discovers a connection to The List of Hell: a sinister artifact similar to that which consumed Gilbert. With nothing left to lose, Lance charges towards the center of the case, but a familiar foe threatens to derail the course of its conclusion... In the end, can long-lost promises ever be fulfilled?