15th album
Jealousy Jealousy (Album Version)
Romance ni Mezameru Mousou Joshi no Uta
CHO DAI
Watashi no Nanni mo Wakacchanai
Style of my love
Narcissus Kamatte-chan Kyousoukyoku Dai 5ban
Seishun Say A-HA
Mou Gaman Dekinai wa ~Love ice cream~
Koi wa Toki ni
Joshi Kashimashi Monogatari (Morning Musume。17 Ver.)
Ai no Tane (20th Anniversary Ver.)
Jealousy Jealousy (Album Version)
Romance ni Mezameru Mousou Joshi no Uta
CHO DAI
Watashi no Nanni mo Wakacchanai
Style of my love
Narcissus Kamatte-chan Kyousoukyoku Dai 5ban
Seishun Say A-HA
Mou Gaman Dekinai wa ~Love ice cream~
Koi wa Toki ni
Joshi Kashimashi Monogatari (Morning Musume。17 Ver.)
Ai no Tane (20th Anniversary Ver.)
16th album
Koishite Mitakute
I surrender Aisaredo Ai
Akogare no Stress-free (Morning Musume。'18 Ver.)