Nintendo DS Software Pocket Monsters Black 2

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

When the two forces come together, a new legend is born.
The adventure is set in the Ish Region, two years after the Black and White 』 in Pocket Monsters, 『!
How does one frozen map relate to the change that happened in the Ish Region two years later?
The new legendary Pocket Monsters "Black Kyu Rem" and "White Kyu Rem" appear.
A new city, new facilities, and a place where a new Pocket Monsters waits for an unknown adventure.