Subconscious therapist Aron infiltrates the mind of his sworn enemy, Caleb, only to discover that beneath Caleb's hatred lies a twisted desire. Caleb has been poisoned by his half-brother Eric, pushing him to the brink of madness. The two rivals form an alliance and counter Eric at the board meeting. Caleb is fatally poisoned, and Aron risks entering a burning castle to extract a poisonous spike and save him.