Haruhi-chan and Senna-chan, fight to be Tohno Junna-kun's sister... or do they? Other key cast members are Tomokazu-kun (or is it chan? hard to tell sometimes... watch to find out), class leader Akino-chan, desu-speaking girl Sana-chan, Tsubasa-senpai, Tomo-chan.... among others. It is really a pretty neat story all in all... the first half of it does not make a lot of sense, but after starting to get into the last part, its starting to fall into place. It's very short, and I'd highly suggest it for entertainment value, as well as the whole weird thought of it all. Voice actors were pretty good too.
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