Junjiro Seki
| Název skladby | Stopáž | Album | Hlavní umělec | |
| 1Mai no Gum | 04:53 | Aenai Koto ni Natta Hi | Takanori Ishigami | |
| 90% | 04:55 | Aenai Koto ni Natta Hi | Tatsunosuke | |
| Bokuto Arukouyo | 04:05 | Stay Alive | Tsuyoshi Nagabuchi | |
| Diving Into Your Mind | 04:02 | Diving Into Your Mind | Miyuki Hatakeyama | |
| Gerbera | 05:38 | Stay Alive | Tsuyoshi Nagabuchi | |
| Here | 05:30 | Diving Into Your Mind | Masato Suzuki | |
| Kiku Ichirinno Hone | 05:10 | Friends | Junjiro Seki | |
| Kimi ga Inakunatta Wake | 06:41 | Haruno Kahori | Mio Isayama | |
| Kizuna | 06:45 | Kizuna | Tsuyoshi Nagabuchi | |
| Kizuna | 06:45 | Try Again | Tsuyoshi Nagabuchi | |
| Never Rain | 04:31 | Yuji Oda The Best | Junjiro Seki | |
| Never Rain | 04:31 | Screen Play | Junjiro Seki | |
| Nipponni Umareta | 04:52 | Stay Alive | Udai Shika | |
| Rokugatsuno Koinobori | 04:56 | Stay Alive | Tsuyoshi Nagabuchi | |
| Samurai | 06:17 | Friends | Tsuyoshi Nagabuchi | |
| Shiawaseno Namida | 03:45 | Stay Alive | Tsuyoshi Nagabuchi |