効率爆上がり作業用音楽レモン

1

Yellow Mirage

2

Red Canyon

3

Eternal Cobalt Ocean

4

Listening Dark Green

5

Olive Galaxy

6

The Oracle of a Purple River

7

Dark Green Shell

8

Orange Galaxy

9

Opal Decade

10

Falling Mauve

11

Wine Alley

12

The Peace of a Coral Pollen

13

Reflecting Amber

14

Red Current

15

Lilac Current

16

Red Eternity

17

Flying Blue

18

Sleeping Turquoise

19

Purple Symphony

20

Ethereal Green Archipelago