SAI: Part 1 / Revolving... to the Core

Before you start

No earlier anime is listed in the catalog. This is not a verified watch-order guarantee.

Story

A bird flies through the snow eventually falling and dying into a forest of barren trees. Brightly colored flowers springs in its place and evolves into different forms. An interpretive work on the music of the group Acidman described by the animator as a collaborative effort resulting in a 'musical image.'