A decade ago, a coalition of humans, gods, and demons united against the colossal dragon Bahamut's menace. Fast forward to the present day, where the humans of Anatae's capital revel in opulence under the rule of King Charioce XVII. However, this prosperity comes at a cost - the king's usurpation of divine power enables the mistreatment and enslavement of demons, stoking animosity within demon factions. Meanwhile, unrest brews among the gods striving to reclaim their waning influence. Enter Nina Drango, an optimistic bounty hunter seeking a tranquil life in the Royal Capital. Her aspirations shatter when she encounters the vengeful Rag Demon and conflicted knight Kaisar Lidfard. As tensions escalate between the races, Shingeki no Bahamut: Virgin Soul delves into the intricate web of social and ethical dilemmas plaguing humans, gods, and demons in their fight for supremacy and survival.