- secret base〜君がくれたもの〜ZONEGuiar2collabSAKAZUKI
- 雑談SAKAZUKINot SelectedSAKAZUKI
- フタリGReeeeNChorus1collabSAKAZUKI
- 糸中島みゆきChorus2collabSAKAZUKI
- アイノカタチ feat.HIDE(GReeeeN)MISIAChorus2collabSAKAZUKI
- 雑談SAKAZUKINot SelectedSAKAZUKI
- 旅立ち【エアハモ】GReeeeNChorus3collabSAKAZUKI
- 蕾GReeeeNChorus2collabSAKAZUKI
- 愛唄GReeeeNNot SelectedSAKAZUKI
- フタリGReeeeNChorus1collabSAKAZUKI