NO, it is not finished.
We found unfinished core content:
Ahiru no sora (Adaptation)
Here you have all the anime relations we detected ordered by release date, so you can see the reason for this status in context and also use it as watching order.
The mangas and the non-core contents are excluded by default, but you can enable them by clicking the buttons below:
Ahiru no Sora follows Sora Kurumatani, a short but incredibly passionate basketball player who enters Kuzuryuu High School hoping to join their basketball club.
He dreams of fulfilling his mother's wish by excelling in tournaments.
However, Sora quickly discovers that the basketball club is practically defunct, filled with delinquents who've lost their love for the game, including two brothers, Chiaki and Momoharu Hanazono.
Undeterred, Sora's infectious enthusiasm and surprising skill on the court spark a change in the other boys.
The anime centers on Sora's efforts to revive the basketball team and reignite their passion for the sport.