Long ago, demons came into the land of Laevus. Pride, Greed, Sloth, Wrath, Lust, Gluttony... each one plaguing one of the six districts. There is one demon, however, who is the most powerful of all and destined to bring about the end of all humanity: the Absolute. Ina Venus, a legendary demon hunter from the lowest of the six districts, was born as an Unstable demon, and he is inches away from becoming the Absolute himself. One fateful night, Ina is forced to face one of his most formidable foes yet: himself. Will Ina be able to find humanity within himself before it's too late, or will he succumb to his demonic side and cause destruction to all?