6.6
/10 By 16 Votes
overview : 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.
First Air Date : Jan 12, 2023
Last Air Date : Mar 23, 2023
Runtime : 23m
Episodes : 11
Seasons : 1
Genre : Animation,Sci-Fi & Fantasy,
Companies : Polygon Pictures, Fuji Television Network, Crunchyroll, Sony Pictures, dentsu, bilibili, NetEase Games, BS-TBS
Countries : JP
Keywords : anime