In a distant past, long before the Greek gods ruled Olympus, there existed an ancient and forbidden power known as the Seal of the Moiras, a mystical artifact capable of controlling the fate of gods, humans, and mythical creatures alike. However, its use was deemed too dangerous even for the gods, so it was divided into multiple fragments and hidden across the world, guarded by chosen warriors who swore to protect these fragments with their lives. A thousand years later, the ancient warriors disappeared, and the fragments of the Seal were lost to oblivion. Now, a rumor has begun to spread: the Moiras, the goddesses of fate, have fallen into eternal sleep, leaving the fate of the world unprotected. The queens and goddesses of various mythical races have received a vision: whoever gathers all the fragments of the Seal of the Moiras will be able to rewrite the fate of the world. In the Waifu Arena, these legendary warriors from different races — vampires, elves, amazons, gorgons, sirens, and more — must face off in epic battles for supremacy. Each warrior is an heir to a powerful mythical figure, carrying with them the powers of the Greek gods. However, the conflict is not just physical: each battle is a test of strategy, cunning, and broken alliances, as only one can claim the power of the Moiras. The participants fight to find and claim the fragments of the Seal. But they do not fight solely for personal power; some seek the salvation of their race, others wish to restore divine order, and some simply want to shape destiny according to their own desires. The competition is ruthless, as any mistake could mean the destruction of their legacy.