Lydia and Hiro are retired heroes of the Elven Kingdom. After years of battles and adventures, they now live a peaceful but painfully monotonous life, spending their days far away from danger. That peace suddenly comes to an end one morning when they receive a royal summons from the Queen. A new threat is approaching - the Demon Lord of Lust has returned, and the kingdom may once again be in danger. Called back into action, Lydia and Hiro leave their quiet life behind and set out on another journey to save the world.

But this adventure is nothing like the ones they remember. Strange and unexpected events begin to occur along the way. Their mission slowly spirals out of control, and what starts as another heroic quest quickly turns into a disturbing nightmare where desire, corruption, and danger follow them at every step.