In a vast frozen waste, twins Sou and Seiji have been fighting each other for millennia. Ms. Aki says that to change the world, they need the twins' "Reverse" power, and Nagara and Mizuho come to assist. Yamabiko questions Sakura, one of Mizuho's cats.
The only one of its kind in
the world, and now there's...
،الوحيدة من نوعها في العالم
...والآن هناك
Zwei Exemplare von etwas,
das es auf der Welt nur einmal gibt …
El único de su tipo
en el mundo, y ahora hay…
J’ai un jeu censé être unique au monde
en deux exemplaires…
Você é único no mundo, e agora...