- ひろがるスカイ!プリキュア~Hero Girls~石井あみVocalAMBER_MIKI
- Drei Kreuz~鋼のサバイバー~JAM ProjectChorus3collabAMBER_MIKI
- Drei Kreuz~鋼のサバイバー~JAM ProjectVocal2collabAMBER_MIKI
- 残響散歌〜鬼滅の刃遊郭編テーマ〜AimerVocal1collabAMBER_MIKI
- Drei Kreuz~鋼のサバイバー~JAM ProjectChorus3collabAMBER_MIKI
- Drei Kreuz~鋼のサバイバー~JAM ProjectChorus2collabAMBER_MIKI
- Drei Kreuz~鋼のサバイバー~JAM ProjectVocal1collabAMBER_MIKI
- 牙狼〜Savior in the dark〜JAM ProjectChorus2collabAMBER_MIKI
- 牙狼〜Savior in the dark〜JAM ProjectChorus1collabAMBER_MIKI
- 牙狼〜Savior in the dark〜JAM ProjectVocalAMBER_MIKI