Story
TV short by Kachidoki Studio — Fall 2025, 13 episodes, Finished.
The anime centers on sea otter brothers Anira and Kokora, who live at a certain aquarium. Anira is the older brother who is cool, but also has a naive side. The younger brother Kokora is a passionate otter who adores his older brother.
Synopsis via AniList (English).
Trailer
More from Kachidoki Studio
FinishedSpring 2025
Oideyo Mahou Shoujo-mura (Fuhou Senkyo)
AiringSummer 2026
Chikyuu Daisuki! Kikkun
FinishedSummer 2025
Neko Konogoro: Tenka Toitsu-hen
FinishedSpring 2022
SPY x FAMILY
AiringWinter 2019
Kaguya-sama: Love is War
FinishedFall 2008
Toradora!
Picked from our own catalogue — same studio, or the genres overlap.