Yōko Hikasa Lyrics — by Popularity
| 1 | Brighter Day |
| 2 | Crazy you |
| 3 | ENVY DICE |
| 4 | EX:FUTURIZE |
| 5 | FLOWERS |
| 6 | Pollution |
| 7 | Seek Diamonds |
| 8 | Sleepy Hungry Minds |
| 9 | 新世界システム |
| 1 | Brighter Day |
| 2 | Crazy you |
| 3 | ENVY DICE |
| 4 | EX:FUTURIZE |
| 5 | FLOWERS |
| 6 | Pollution |
| 7 | Seek Diamonds |
| 8 | Sleepy Hungry Minds |
| 9 | 新世界システム |