- HAPPYBIRTHDAY アコギ伴奏back numberVocal1collabHaryo
- Song for... 男性キーHYVocal1collabHaryo
- NAO (男性キー ♭5)HYVocal1collabHaryo
- First love / 男性キー宇多田ヒカルVocal1collabHaryo
- My Boo (Acoustic ver)清水翔太Vocal1collabHaryo
- カゲロウONE OK ROCKVocal1collabHaryo
- 心做し蝶々PVocal1collabHaryo
- song for youEXILEVocal1collabHaryo
- 君が暮らす街清水翔太Vocal1collabHaryo
- 奏スキマスイッチVocal1collabHaryo