A strictly limited edition DVD of the Kurofune version PV has been sold via
e-LineUP! Only 100 copies were available. Apparently they sold out within ours.
A fan has now received his copy and it seems to be recorded on a DVD-R
The cover art is drawn by Yajima Maimi:
BTW, 'kurofune' means 'black ships'. See
Wikipedia to learn their significance to Japanese history. The dude in the picture is of course
Commodore Perry.
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Here is Maimi with her creation: