Aimi appears (sings/talks) in the following CD singles.

2012 02.20	Endless Fighter (PCCG-90095)	Song
2012 06.29	Shiny Steps (CIRCUS-0303)	Song
2013 09.04	Glory Growing Days (PCCG-90104)	Song
2014 04.30	Bouken Milkyroad! (PCCG-90123)	Song
2014 11.26	Overdrive! (PCCG-90134)	Song
2017 02.01	Tokimeki Experience! (BRMM-1065)	Song/Talk
2017 02.15	Kira Kira datoka Yume datoka [Poppin Party] (BRMM-10066)	Song
2017 04.05	Doki Doki Sing Out! (BRMM-10077)	Song/Talk
2017 05.10	Mae he Susume (BRMM-10084)	Song/Talk
2017 07.26	The Idolm@ster Million The@ter Generation 01 (LACM-14631)	Song
2017 09.20	Time Lapse (BRMM-10096)	Song
2017 11.22	The Idolm@ster Million The@ter Generation 02 (LACM-14632)	Song
2017 12.13	Christmas no Uta (BRMM-10101)	Song
2018 03.21	Circling (BRMM-10110)	Song
2018 07.11	Double Rainbow (BRMM-10126)	Song
2018 12.26	The Idolm@ster Million The@ter Generation 12 (LACM-14642)	Song/Talk
2019 05.15	Dreamers Go! [Poppin Party] (BRMM-10191)	Song
2021 03.17	Cinderella Girls Starlight Master Collaboration Harmonics (COCC-17874)	Song
2021 04.07	ReStarting! (KICM-92083)	Song
2022 07.28	Kazanear (KICM-92093)	Song