- エデンAqua TimezVocalHayaKu
- 夢ファンファーレ (Yume Fanfare - Dream Fanfare)LIP×LIPVocal1collabHayaKu
- カタオモイ (Kataomoi)AimerVocal1collabHayaKu
- 初日 (Shonichi - วันแรก)BNK48Vocal1collabHayaKu
- 糸 (Ito)中島みゆきVocal1collabHayaKu
- 僕たちの歌 (Bokutachi no Uta)佐香智久Vocal1collabHayaKu
- 愛言葉 (Aikotoba)DECO*27Vocal1collabHayaKu
- Versace On the FloorBruno MarsVocal1collabHayaKu
- Castle on the hillEd SheeranVocal1collabHayaKu
- 小さな恋のうた (Chiisana Koi no Uta)モンゴル800Vocal1collabHayaKu