Main opinion on the show here: http://myanimelist.net/reviews.php?id=198369
A pretty good followup. Only takes 5 minutes, so there's not much to say, but...it's good. The only things that change are the tags, so it's pretty much a bonus segment.
-Oppai loli(not quite loli, but younger complexion)
-Catgirl(includes realistic ears, tail, and a bit of fur on appendages)
-Succubus/Vampire girl(don't worry, it's much like a costume)
It also hints at a followup to the OVA near the end--I'm certainly looking forward to it!