To raise funds to help flood victims in Germany Passau at Akita German society. Please everyone's efforts.
The donation boxes are placed to Association.
For more information, see here.
Akita, Sudoku society http://www.JDG-Akita.org/
Akita city planning control international affairs
http://www.city.Akita.Akita.jp/city/pl/in/Passau/passau2013charity.htm