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.
You may have started out being the same,
،ربما في البداية كنتما نفس الشخص
Früher wart ihr
vielleicht einmal derselbe.
Puede que hayas empezado siendo el mismo,
Même si vous étiez pareils à la base,
Você pode ter começado sendo o mesmo,