Crome18 I don't know if it will be the same with the DLSite version, but the Steam version have both the censored images and the non-censored.
If it's the same with the DLSite version, you can replace all xxxxx_cen.rpgmvp files by the non censored one (make a backup of the /img directory before doing anything).
I think someone have already talked about that, didn't tested it myself but there's no reason that this trick can't work...
You can probably test that by doing the opposite, rename the non-cen by the censored one on the version in the first page.
If there's no img error and you see a mosaïc fest. That's a good start.
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