When an Eevee and her friends stumble upon a potion that will turn them into humans, who knows what will happen!

Three sisters separated at birth because of a bird named Lord Steel. He killed half of the rare eeveevolution including their mother. The three wanted to be a Warrior's, but they have 7 months of training and one and a half years of experience. Will they come together and stop this madness? or will they find out what they're secret is about them?