The world we live in is not as simple as we think. Under the seemingly peaceful surface, dark heroes have been trying to maintain a balance. Until now, the demon lords have launched an all-out attack, threatening everything we hold dear... Having saved Lora from the clutches of demons, Aily encounters D, the leader of the Vampires. D leads them to his ravaged territory, also victimized by the demon invasion. Together, they resolve to rebuild the land and launch a counteroffensive against the dem