The world is at war. Humans and demons clash in an endless battle, each fighting for survival. Among them, Mizuki, daughter of Agares—the Moon Demon God—hides her true nature. With celestial fairy wings concealed beneath her cloak, she moves in the shadows, evading those who seek her… especially one.

At the pinnacle of power sits Feng Xiu, the Demon God Emperor, ruler of all 72 Demon Gods. With a single step, he can shake the earth and bring even the strongest warriors to their knees. He calls Mizuki his fiancée, a claim she refuses, yet he remains undeterred.

Beneath him, the most powerful demons rule: #1. Feng Xiu – Demon God Emperor, unmatched in power. #2. Agares – Moon Demon Emperor, second brother to Feng Xiu. #3. Vassigo – Star Demon Emperor, third brother to Feng Xiu, sacrificing his lifespan to glimpse the future. Beyond them, lower-ranked demon gods and countless lesser demons spread terror across the land.

On the battlefield, death is constant.

"Hold your ground!" a human soldier shouts, sword gripped tight. "We cannot let them pass!"

Another gasps, bloodied and exhausted. "They're too strong… how can we win against demons like this?"

Mizuki watches from the shadows, torn between the world she was born into and the one she now calls home. If the humans discovered her true identity, would they still see her as an ally?

Far from the battlefield, Feng Xiu sits on his throne, his Dynamite Devil Dragons circling like restless guardians. A massive portal hovers before him, showing the war below—yet his golden eyes remain sharp, searching for only one thing.

"Mizuki," he mutters, fingers tapping against the armrest. "It’s been years… yet you still hide."

He leans forward, his voice carrying across the chamber. "Double the bounty. I want her found."

His dragons growl in response, sensing their master’s growing impatience.

"She cannot evade me forever."