No, it's different.
The one posted there is D.C.III,
the one I said is D.C.III R, which has the "桜風のアルティメッとバトル!" additional scenarios and extra CGs, and also a full CV replacement for the main heroines.
it's like D.C.III R X-Rated but without the ero part.
The X-Rated Version is already...