Nope, last time I checked I saw some preview where it's a different game where it's the same protag,but with the blue haired girl as a wife or something. last time I looked was months ago.Not an update. It's a sequel. Supposed to be released mid february of the next year. See the previous page to look at the preview.
Edit: I realized you might probably talking about the update from the Ci-en blog. I don't know, but the last comments in the latest update are also asking for it. Maybe he read it and might post another soon enough? I can only hope
And just saw the one on the last page. the game looks great! this game, it's sequel and Peeping Dom Manager(which it's full version should be out this Dec 16) are the few H games I'm anticipating for as I loved Netori games like NTR Legend, NTRaholic and Handyman Legend.