Seasons and episodes
1Season 1 Jan. 12, 2023
1 - 1The Boy from the Canopy Jan. 12, 2023
1 - 2Princess of the Snow Sea Jan. 19, 2023
1 - 3Travelling Down the Orbital Tree Jan. 26, 2023
1 - 4Conflict at the Snow Sea Feb. 02, 2023
1 - 5Rescue Mission Feb. 09, 2023
1 - 6Ririha in a Cage Feb. 16, 2023
1 - 7Fortress Nation Feb. 23, 2023
1 - 8Lost at Sea Mar. 02, 2023
1 - 9Insignia of an Ancient Castle Mar. 09, 2023
1 - 10The Builder Mar. 16, 2023
1 - 11Scale of Hope Mar. 23, 2023
Creator
Cast
Boy in band of thieves (voice)
Yuim (voice)
Atlandian soldier (voice)
Valghian soldier (voice)
Atholl (voice)
Video trailer
Synopsis
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.
Original title 大雪海のカイナ
TMDb Rating 6.765 17 votes
First air date Jan. 12, 2023
Last air date Mar. 23, 2023
Seasons 1
Episodes 11
Average Duration 23 minutes
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