No idea on when the NA release will be (they typically just sell what is sold on the JP store in regards to their music BDs).
http://www.sonymusicshop.jp/m/item/itemS...SQEX-20025
Note: Feb 24 2016 release date
GILBERT, EDWARD CHRIS VON MUIR, THE SPOONY BARD, minion
http://www.sonymusicshop.jp/m/item/itemS...SQEX-20025
Note: Feb 24 2016 release date
GILBERT, EDWARD CHRIS VON MUIR, THE SPOONY BARD, minion