Ecchi Three Kingdoms anime Koihime Musou received some erotic upgrades in its first DVD, but nothing overwhelming. For the second DVD however, it seems Erohime Mousou might be a more appropriate title, as the anime seems to almost be on the legendary Kanokon track, with ero-extras of every sort (especially nipples and yuri bed scenes) abounding.
You can see everything in the below comparison:
As before, several versions of each episode come on the DVD, so you can still view the TV (Aichi) version. On the left we see the DVD ero-version. The DVD itself is now out, and looks set to enjoy some popularity…
Still not up to the standards of the eroge, but getting there, it seems.
There appear to be no complaints about this, but one thing I do notice is that the charming chibi segments tend to be reduced in favour of pantsu scenes, as happened in DVD 1; perhaps a fair trade?
This fine comparison via Renka.