| Year | No. | Title | Role | Notes |
| 2013 | 7 | "Barrette" | A-side, center | First single to participate; Also sang on "Tsuki no Ōkisa" and "Sonna Baka na…" |
| 2014 | 8 | "Kizuitara Kataomoi" | A-side | Also sang on "Romance no Start", "Toiki no Method" and "Dankeschön" |
| 9 | "Natsu no Free & Easy" | A-side | Also sang on "Nani mo Dekizu ni Soba ni Iru" and "Mukuchi na Lion" |
| 10 | "Nandome no Aozora ka?" | A-side | Also sang on "Korogatta Kane o Narase!" and "Watashi, Okiru" |
| 2015 | 11 | "Inochi wa Utsukushii" | A-side | Also sang on "Arakajime Katarareru Romance" |
| 12 | "Taiyō Nokku" | B-side | Do not sing on title track. Sang on "Wakaregiwa, Motto Suki ni Naru" as Under Member |
| 13 | "Ima, Hanashitai Dareka ga Iru" | B-side | Do not sing on title track. Sang on "Shitto no Kenri" as Under Member and "Otona e no Chikamichi" |
| 2016 | 14 | "Harujion ga Sakukoro" | A-side | Also sang on "Harukanaru Bhutan" |
| 15 | "Hadashi de Summer" | A-side | Also sang on "Boku Dake no Hikari" |
| 16 | "Sayonara no Imi" | A-side | Also sang on "Kodoku na Aozora", "Ano Kyōshitsu" and "Kimi ni Okuru Hana ga Nai" |
| 2017 | 17 | "Influencer" | A-side | Also sang on "Atarisawari no Nai Hanashi" |
| 18 | "Nigemizu" | A-side | Also sang on "Onna wa Hitori ja Nemurenai", "Hito Natsu no Nagasa Yori…", "Live Kami" as 2nd Generation member and "Naitatte Iijanaika?" |
| 19 | "Itsuka Dekiru kara Kyō Dekiru" | A-side | Also sang on "Fuminshō" |
| 2018 | 20 | "Synchronicity" | A-side | Also sang on "Scoutman" as 2nd Generation member |
| 21 | "Jikochū de Ikō!" | A-side | Also sang on "Anna ni Sukidatta no ni…" |
| 22 | "Kaerimichi wa Tōmawari Shitaku Naru" | A-side | Also sang on "Caravan wa Nemuranai" |
| 2019 | 23 | "Sing Out!" | A-side | Also sang on "Am I Loving" |
| 24 | "Yoake Made Tsuyogaranakutemoii" | A-side | Also sang on "Boku no Koto, Shitteru?", "Romendensha no Machi" and "Boku no Omoikomi" |
| 2020 | 25 | "Shiawase no Hogoshoku" | A-side | Also sang on "Anastasia" as 2nd Generation member |
| — | "Sekaijū no Rinjin yo" | — | Charity song during the COVID-19 pandemic |
| — | "Route 246" | — | |
| 2021 | 26 | "Boku wa Boku o Suki ni Naru" | A-side | Last single to praticipate; Also sang on "Ashita ga Aru Riyū", "Wilderness World" and "Tsumetai Mizu no Naka" which was her graduation song. |
