* BadExportForYou: The series is available for download (with English subtitles) worldwide via an [=iPhone=] app, [[BadExportForYou but each episode costs $2.99 and the quality is mediocre]]. The only other way it is also available is on DVD with English subtitles from Siren Visual in Region 4.
* {{Defictionalization}}: Fans of the show will be delighted by the announcement of project [[http://www.youtube.com/watch?v=9c6W4CCU9M4 Google Glass.]]
* HeyItsThatVoice:
** Isako is {{Claymore}} #47.
** Haraken is the Manga/{{Fullmetal|Alchemist}} [[Anime/FullmetalAlchemist Alchemist]], [[Manga/{{Bleach}} Captain Toushirou Hitsugaya]], [[Creator/RomiPark and]] [[Anime/DigimonAdventure02 The Digimon Kaiser]].
** Tamako is [[Anime/HaibaneRenmei Reki]], another CoolBigSis.
** Yasako is [[Manga/{{Bleach}} Rukia Kuchiki]] and [[Franchise/CodeGeass Shirley Fenette]].

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