Each bag is 9,999 yen and contains 8~10 items, including a ticket to one part of a special three-part event at Takadanobaba (高田馬場) AREA on 2016-01-23. They will be available for order from 2015-12-01 through 2015-12-05.
The two artist bags will contain items of their namesakes, plus a ticket to that band's oneman portion of the 2016-01-23 event (so ARLEQUIN bag includes ARLEQUIN items + ticket to ARLEQUIN oneman). Meanwhile, the GOEMON bag includes items of both artists, plus a ticket to the vocalist shuffle twoman portion of the live, which will feature PENTAGON feat. Aki and ARLEQUIN feat. chizuru.
The lucky bags will ship on 2016-01-12.