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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.

Series Cast

  1. Yoshimasa Hosoya as Kaina (voice)

    Yoshimasa Hosoya

    Kaina (voice)

    11 Episodes

  2. Rie Takahashi as Ririha (voice)

    Rie Takahashi

    Ririha (voice)

    11 Episodes

  3. Ayumu Murase as Yaona (voice)

    Ayumu Murase

    Yaona (voice)

    11 Episodes

  4. Maaya Sakamoto as Amelothée (voice)

    Maaya Sakamoto

    Amelothée (voice)

    11 Episodes

  5. Katsuyuki Konishi as Orinoga (voice)

    Katsuyuki Konishi

    Orinoga (voice)

    11 Episodes

  6. Tomokazu Sugita as Ngapoge (voice)

    Tomokazu Sugita

    Ngapoge (voice)

    11 Episodes

  7. Nobuyuki Hiyama as Hundergil (voice)

    Nobuyuki Hiyama

    Hundergil (voice)

    11 Episodes

  8. Kenyu Horiuchi as Haresora (voice)

    Kenyu Horiuchi

    Haresora (voice)

    11 Episodes

  9. Ryosuke Higa as Valghian soldier (voice) and Atlandian soldier (voice)

    Ryosuke Higa

    Valghian soldier (voice), Atlandian soldier (voice)

    9 Episodes

  10. View More

Full Cast & Crew

Current Season

Season 1 - Kaina of the Great Snow Sea

Season 1

2023 | 11 Episodes

Season 1 of Kaina of the Great Snow Sea premiered on January 12, 2023.

View All Seasons

Kaina of the Great Snow Sea
Kaina of the Great Snow Sea


Original Name 大雪海のカイナ

Status Ended


  • See more TV shows from Fuji TV...

Type Scripted

Original Language Japanese


Content Score


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