SAI: Part 1 / Revolving... to the Core
Japanese title: 彩-SAI-(前編) / 廻る、巡る、その核へ
Type: Music
Episodes: 1
Source: Unknown
Genres: Fantasy
Duration: 15 min
Rating: PG - Children

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.'