Kokoro transfers to an all-girls' school. But what she doesn't know is that it's a school for demi-humans. How will she get through the school year when she is the only human attending it?

Hitomi is devastated. Not only because she lost in the 5th DOA tournament, but also because someone broke her heart due to an argument they had. And that someone is Hayate. Will she get over it and maybe then clarify everything thanks to a certain fighter that only Kokoro knows? All characters, except one who belongs to Sega, involved belong to Tecmo Koei and Team Ninja.