| Title | Category* | Description |
|---|
| Aoi haru no Etude feat. Nagaya Haruko | ||
| DekobokoKakkō no Iinazuke | Kakkō no Iinazuke | Opening 1 |
| Dekoboko (TV size) Kakkō no Iinazuke | Kakkō no Iinazuke | Opening 1 |
| Hana ni Natte Kusuriya no Hitorigoto | Kusuriya no Hitorigoto | Opening 1 |
| Hana ni Natte (TV size) Kusuriya no Hitorigoto | Kusuriya no Hitorigoto | Opening 1 |
| I was a girl (Nagaya Haruko yori) | ||
| Nice Idea! | ||
| Summer Time CinderellaManatsu no Cinderella | Manatsu no Cinderella | Theme song |