Beyond the journey to restore the world from the corrosive and polluting corruption of the Twentieth Demon King Incarnation, and bringing the world into a new era of peace thanks to the Harbinger of The Eternal Nebula Zalrotho, Heavenly Saint of Purification Chroniana, and the many others who stepped up to help. Millennia later and during the Era of The Eternal Night, Zalrotho stands as the last remaining member of the original Heavenly Heroes, and now acts as The Dark Lord, God of Ruin, or whatever term one would use to describe as the counterpart to a hero; however, despite not feeling any ill will to the good intention new era heroes, Zalrotho is filled with endless hollow feeling reaching into his very core as if his very purpose for existing was being denied. But during a certain anniversary, a thought occurred to Zalrotho and, with some insight from people with first-hand experience, he decided to put his current role on hold before embarking on a new journey to understand the source of the hollowness within himself.