Released on April 26, 2015
| 1 | Spark | 1:02 | |
| 2 | 絆 | 5:41 | |
| 3 | 一人心中 | 3:26 | |
| 4 | 桜道 | 6:00 | |
| 5 | Only You | 4:12 |
クレジット
- Bass, Vocals – Juna Serita
- Design [CD Design] – Taku Shiiba
- Drums – Yuta Oshiro
- Guitar – Kiryu Tanifuji
- Mixed By, Mastered By – Masatatsu Tsubuki
- Piano – Hiroki Kawabata
- Producer [Produced By] – Juna Serita, Satoshi Miyashita
- Recorded By [Recording Engineer] – Hiroki Kawabata, Masatatsu Tsubuki