Sleepless
Websites
- Personal Websites
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- Official Websites
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Discography
| Date | Catalog | Name | Roles |
| 2013-04-29 | N/A | Kohta Naganuma EP長沼浩太EPKohta Naganuma EP |
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| 2013-10-27 | N/A | Daybreak HardcoreDaybreak HardcoreDaybreak Hardcore |
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