仕事の集中が爆上がりBGM

1

Lost Dark Green Wind

2

Sacred Indigo Geode

3

The Axiom of a Amber Crystal

4

The Sigil of a Black Petrichor

5

Opal Vessel

6

Brown Soil

7

The Solitude of a Light Blue Petrichor

8

Listening Black

9

Awakening Yellow

10

Green Supernova