...in the fair world of Mobius, where different anthropomorphic animals live. Our story is set in a town where there's a royal feud. Hedgehogs in one extravagant palace, Cats in another; the two households feuding, where two royal seven-year-olds also reside. Blaze's daughter Topaz and Sapphire's daughter Emerald. They're both unaware that when they meet, everything will change.

But first...