Centers on sea otter brothers Anila and Cocora, who live at a certain aquarium. Anila is the older brother who is cool, but also has a naive side. The younger brother Cocora is a passionate otter who adores his older brother.
Up to EP 12KanColleAnime
Up to EP 1Angel Beats! Another EpilogueAnime
Up to EP 12Fairy GoneAnime
Up to EP 6Sabage-bu! SpecialsAnime
Up to EP 26Silent MöbiusAnime
Up to EP 1Minami-ke OmataseAnime
Up to EP 3Mahou Sensei Negima!: Shiroki Tsubasa Ala AlbaAnime
Up to EP 13The Devil is a Part-Timer!Anime
Up to EP 1Non Non Biyori Movie: VacationAnime
Up to EP 12Heaven's Lost Property ForteAnime
Up to EP 1Engaged to the Unidentified SpecialAnime
Up to EP 25MapleStoryAnime