Kujima: Why Sing, When You Can Warble? backdrop

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AnimationComedySci-Fi & Fantasy

Kujima: Why Sing, When You Can Warble?

6.3(7)

First Aired:April 9, 2026

Seasons:1 season

Episodes:12

Status:Ended

In the fall of his first year of middle school, Arata Kouda meets Kujima, a strange, talkative creature that’s neither bird nor human. What begins as a small act of kindness turns into an unexpected stay at the Kouda household. Meant to be only until spring, Kujima’s clumsy warmth, soft cries, and gentle mystery quietly become part of the family’s days, weaving tender, fleeting bonds.

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Cast

Yuria Kozuki

Yuria Kozuki

Kujima (voice)

Ayumu Murase

Ayumu Murase

Arata Kouda (voice)

Yohei Azakami

Yohei Azakami

Suguru Kouda (voice)

Ryoko Shiraishi

Ryoko Shiraishi

Miyoshi Kouda (voice)

Hirofumi Nojima

Hirofumi Nojima

Masaomi Kouda (voice)

Nene Hieda

Nene Hieda

Makoto Mitsuki (voice)

Seasons & Episodes

The First Blin You Make Will Be a Lump

E1The First Blin You Make Will Be a Lump

Apr 9, 2026

Kouda Arata meets Kujima, a bird-like creature from Russia. Kujima starts living with the Koudas.

A Crow Imitating a Cormorant

E2A Crow Imitating a Cormorant

Apr 16, 2026

There are rumors of a ghost in the neighborhood. Could they be about Kujima, or...?

No Two Birds Are Born with the Same Feather

E3No Two Birds Are Born with the Same Feather

Apr 23, 2026

Kujima is introduced to Makoto, Arata's friend. Later, Kujima takes photos with the Koudas for the first time.

The Bird from the North Builds Its Nest on a Northern Branch

E4The Bird from the North Builds Its Nest on a Northern Branch

Apr 30, 2026

Kujima gets homesick and decides to go home. Arata has an idea to make Kujima feel more at home, but...?

Truth Comes Out of Falsehood

E5Truth Comes Out of Falsehood

May 7, 2026

Kujima experiences the kotatsu table and then Christmas for the first time in Japan.

First Mt. Fuji, Second Kujima, Third Eggplant

E6First Mt. Fuji, Second Kujima, Third Eggplant

May 14, 2026

To celebrate the New Year, the Kouda family gathers at Arata’s paternal grandparents’ home.

One Bad Apple Spoils the Barrel

E7One Bad Apple Spoils the Barrel

May 21, 2026

Arata takes Kujima to school. Later, Sonoda and Ichino find out about Kujima.

A Drowning Man Will Clutch at a Straw

E8A Drowning Man Will Clutch at a Straw

May 28, 2026

Kujima is concerned about the scary face Suguru makes. Later, Kujima and Makoto make chocolate for Arata.

Grief Isn't the Ocean, So You Can Drink It All Up

E9Grief Isn't the Ocean, So You Can Drink It All Up

Jun 4, 2026

Arata and Kujima play in the snow, and cook okonomiyaki for dinner.

Height of Prosperity

E10Height of Prosperity

Jun 11, 2026

Suguru passes the exam and they have sushi to celebrate. Then, Kujima starts molting.

Kujima: Why Sing, When You Can Warble?

E11Kujima: Why Sing, When You Can Warble?

Jun 18, 2026

Spring means it's almost time for Kujima to go home. They go cherry blossom viewing, and take family photos.

Out of Sight, Closer to the Heart

E12Out of Sight, Closer to the Heart

Jun 25, 2026

Finally, the day for Kujima to say goodbye to the Koudas and leave for Russia has arrived.

Videos

Storyline

In the fall of his first year of middle school, Arata Kouda meets Kujima, a strange, talkative creature that’s neither bird nor human. What begins as a small act of kindness turns into an unexpected stay at the Kouda household. Meant to be only until spring, Kujima’s clumsy warmth, soft cries, and gentle mystery quietly become part of the family’s days, weaving tender, fleeting bonds.

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