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Synonyms: Niji-iro Hotaru: Eien no Natsuyasumi, Rainbow-colored Firefly: Never Ending Summer Vacation, Niji-Iro Hotaru ~Eien no Natsu Yasumi~, Rainbow-Colored Fireflies: The Eternal Summer Vacation
Status: Finished Airing
Aired: May 19, 2012
Producers: None found, add some
Licensors: None found, add some
Studios: Toei Animation
Duration: 1 hr. 45 min.
Rating: G - All Ages
Score: 7.021 (scored by 16541,654 users)
1 indicates a weighted score.
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.