Board Thread:Off-Topic Discussion/@comment-5787825-20140609092317/@comment-30602727-20140820012443

Well, I couldn't write much on the new one since lack of breakthrough on VO. Google Translate is no help, but it does say someting like

"to V3 of the Vocaloid that is not turned into V3" and "production of a new Vocaloid from the artist series"

So, that first part refers to Ryuto.