そらいろメモリアル

Sora Amamume, an eleven-year-old girl on the cusp of sixth grade, cherishes her bond with her best friend, Iroha Arimori. Their friendship is simple, filled with the joys of childhood, until a mysterious event shatters their world, hinting at a fate that might separate them. With the arrival of a strange, self-proclaimed "reaper" who prophesies Iroha's death a year from now, Sora's life turns fantastical and fraught with emotion. Determined to change this grim fate, Sora embarks on a journey filled with magic, friendship, and the determination to keep her friend by her side. (Unreviewed summary by Grok 2)