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 6.6 15 votes
First air date Jan. 12, 2023
Last air date Mar. 23, 2023
Seasons 1
Episodes 11
Average Duration 23 minutes