This fancy set came in an oversized hard box with the first half of the series (Episodes 1-12) along with a nice looking art book labeled as the family photo album. There is a handy Character Index and Terminology by episode at the end of the book as well.
Other features of the set include various commercials and trailers for the show, clean opening and ending, but not much else.
I was pleasantly surprised by this series, despite only having the first half of it to review. If there was one strike against this series, and this is really just a matter of opinion, is that there is no Dubbing option for the series – subtitled with Japanese audio is the only way to watch it. While this does not bother me there may be some viewers that would like an English dub as well.