- ふたりごとRADWIMPSChorus1collabれいや
- LoverssumikaVocal1collabれいや
- 上弦の月WhiteFlame(黒うさP) feat.KAITOVocal1collabれいや
- 乙女解剖【nana ver.】DECO*27Vocal1collabれいや
- 夜空。feat.ハジ→ 【フリーコラボ用】miwaChorus2collabれいや
- サリシノハラみきとP (もったん×零哉)Chorus2collabれいや
- 瞬きback numberVocal2collabれいや
- ロキみきとPChorus3collabれいや
- ヒッチコックヨルシカVocal1collabれいや
- たばこコレサワVocal1collabれいや