So I hit the current end of the Main Quest content, where you defeat Satanachia, and it says I have to wait for the game to be updated in order to continue the story. However, I got a Kamihime whose episode intro has a background that looks like it may be from the area south of the "Dark Realm." Is the Japanese or DMM version further along, or actually fully complete, with the Main Quest? And if so, how long as the English/Nutaku version been stuck at the point where it is?

This thread in particular was started over three years ago, so the game must be around that old. It concerns me that the main story content is still only up to where it currently is after the game has already been out that long.