TV-14Fuji TV6.8(17)

Kaina of the Great Snow Sea

Name: Kaina of the Great Snow Sea
Director: Hiroaki Ando
Genre: Animation, Sci-Fi & Fantasy
Released: 2023-01-12
Rating: 6.8

大雪海のカイナ

AnimationSci-Fi & Fantasy

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We checked 8 streaming services in India on 04 Jun 2026 at 15:42 IST

2023

1 Season

11 Episodes

Ended

TV-14

About

In another world, an ever-growing Sea of Snow has engulfed the planet surface. The people struggle to survive living around the routes of a massive Orbital Tree, whose branches spread into the Celestial Membrane high above the ground. Change comes to this dying world after Kaina, a boy from the Celestial Membrane, encounters a girl from the surface called Ririha.

#anime

Cast

Yoshimasa Hosoya

as Kaina (voice)

Rie Takahashi

as Ririha (voice)

Ayumu Murase

as Yaona (voice)

Maaya Sakamoto

as Amelothée (voice)

Katsuyuki Konishi

as Orinoga (voice)

Tomokazu Sugita

as Ngapoge (voice)

Nobuyuki Hiyama

as Hundergil (voice)

Kenyu Horiuchi

as Haresora (voice)

Seasons

Season 1

11 episodes2023

Episodes

Season 1

See all 11episodes →

The Boy from the Canopy

Jan 12, 202323m6.2

A phenomenon called the Snow Sea engulfed the surface world, and only a handful of people now reside high above the Snow Sea. When Kaina, one of the members of the last remaining village, goes on a hunt, he finds something entirely unexpected...

Princess of the Snow Sea

Jan 19, 202323m8.0

Kaina and the other villagers find out for the first time that there is life below the Canopy. Ririha, princess of Atland, explains that she came from the Snow Sea in search of "the sage," who may be able to help with their water shortage issue.

Travelling Down the Orbital Tree

Jan 26, 202323m8.0

In order to safely return Ririha to her nation, Kaina goes with her to assist their climb down the spire tree, knowing he will not be able to return to his village again. Their travel goes smoothly, but the Valghians were waiting for Ririha at the base.

Conflict at the Snow Sea

Feb 2, 202323m7.7

The Valghians capture Ririha so they can strongarm the Atlandians into surrendering. The Atlandian soldiers engage in the battle to rescue Ririha and Kaina, but aren't successful. Ririha manages to free Kaina while she remains in captivity.

Rescue Mission

Feb 9, 202323m7.7

After learning of the King of Atland's decision to not rescue Ririha and instead go to war with Valghia, it's up to Kaina and Yaona to go save Ririha. Without a means to travel the sea, they must figure out an alternative way to get there.

Ririha in a Cage

Feb 16, 202323m7.0

Once the Valghian admiral receives Atland's message that they will not surrender, he decides to leave Ririha outside to freeze to death. Luckily, Kaina and Yaona come to her rescue, but now they must figure out a way to escape and return to Atland.

Fortress Nation

Feb 23, 202323m7.7

Opting to stay hidden inside a box within the ship, Kaina, Ririha and Yaona find themselves offloaded to the mobile fortress of Valghia. Now, they must somehow come up with a way to return to Atland, but Valghians are hot on their tails.

Lost at Sea

Mar 2, 202323m7.7

After saving an innocent girl from being executed, Kaina, Ririha and Yaona are given a small boat to escape. Unfortunately, without any means to navigate the boat accurately, they are unsure if they're heading in the right direction.

Where does Kaina of the Great Snow Sea rank today?

Kaina of the Great Snow Sea is #1190 on the CineFlixo Daily Streaming Charts today.

Highest: #1190
Top 10: 0 days
Top 100: 0 days

Watch Kaina of the Great Snow Sea Online Free — All Episodes in HD

If you've been searching for Kaina of the Great Snow Sea all episodes in HD, CineFlixo has you covered. This popular Japonés animation and sci-fi & fantasy title from 2023 is available to stream instantly — no ads to fight through, no paid subscriptions, no annoying redirects.

About Kaina of the Great Snow Sea

Kaina of the Great Snow Sea Cast and Characters

The cast features Yoshimasa Hosoya (as Kaina (voice)), Rie Takahashi (as Ririha (voice)), Ayumu Murase (as Yaona (voice)), Maaya Sakamoto (as Amelothée (voice)), and Katsuyuki Konishi (as Orinoga (voice)). Their performances are a major reason Kaina of the Great Snow Sea has built such a passionate audience.

Where to Watch Kaina of the Great Snow Sea Online

Want to watch Kaina of the Great Snow Sea online without paying? CineFlixo is the easiest way. Click play and the series starts in seconds. No popups, no "5 day trial that auto-charges" — just the show.

▶ Watch Kaina of the Great Snow Sea Now

Why People Are Watching Kaina of the Great Snow Sea

Kaina of the Great Snow Sea flies under the radar but it deserves your attention. What makes it work is world-building that respects the audience's intelligence. If you enjoy Japonés storytelling that doesn't follow the same tired beats, this is the kind of show you'll end up recommending to friends.

Frequently Asked Questions about Kaina of the Great Snow Sea

Where can I watch Kaina of the Great Snow Sea online for free?

You can watch Kaina of the Great Snow Sea online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.

How many episodes does Kaina of the Great Snow Sea have?

Kaina of the Great Snow Sea has 11 episodes across 1 season. All episodes are available to stream right here on CineFlixo.

Is Kaina of the Great Snow Sea good? What's the rating?

Kaina of the Great Snow Sea holds a 6.8/10 rating based on 17 reviews — a solid pick if the genre interests you.

Who is in the cast of Kaina of the Great Snow Sea?

The main cast includes Yoshimasa Hosoya, Rie Takahashi, Ayumu Murase, and Maaya Sakamoto, plus a strong supporting ensemble.

Is Kaina of the Great Snow Sea available in Japonés?

Yes — Kaina of the Great Snow Sea was originally produced in Japonés and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.

When was Kaina of the Great Snow Sea released?

Kaina of the Great Snow Sea first aired in 2023.

Do I need an account to watch Kaina of the Great Snow Sea on CineFlixo?

No. CineFlixo is free and you can watch Kaina of the Great Snow Sea without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.

Similar Series You Might Like

If you enjoyed Kaina of the Great Snow Sea, check out Bosco Adventure, Negative Positive Angler, Harmony of Mille-Feuille, Paradise of Innocence, and Shukan Ranobe Anime.

Frequently Asked Questions

Where can I watch Kaina of the Great Snow Sea for free?

You can watch Kaina of the Great Snow Sea online for free on CineFlixo. All 11 episodes across 1 season are available to stream in HD without a subscription, signup, or paywall. Just open the show page and press play.

How many seasons and episodes does Kaina of the Great Snow Sea have?

Kaina of the Great Snow Sea currently has 1 season and a total of 11 episodes. The series status is "Ended", so the episode count may grow as new seasons are released. You can browse the full episode list on CineFlixo and continue watching from where you left off.

What is Kaina of the Great Snow Sea about?

In which language is Kaina of the Great Snow Sea originally available?

Kaina of the Great Snow Sea was originally produced in JA. On CineFlixo the show is available in its original JA audio. Check the player options on the watch page for available subtitle tracks.

When was Kaina of the Great Snow Sea first released?

Kaina of the Great Snow Sea first premiered on January 12, 2023 (2023). The series has since concluded its run.