Nickname=Tomoriru is a Japanese voice actress and singer who is currently affiliated with the Sony Music Artists agency. She made her voice acting debut in 2017 and in the same year, she was cast in her first main role as Kirara, the heroine of the Japanese mobile game Kirara Fantasia. She has also been cast in main roles in Märchen Mädchen, Love Live! Nijigasaki High School Idol Club, , Deca-Dence, The Misfit of Demon King Academy, Chainsaw Man, and . In 2019, she won the Best New Actress Award with Manaka Iwami, Coco Hayashi, Rina Honnizumi, and Kaede Hondo.
During her second year of junior high school, she became interested in anime. She particularly liked the series Kobato, and the portrayal of the lead character by Kana Hanazawa. This inspired her to become a voice actress. She decided to participate in an audition held by the agency Sony Music Artists. Because she felt that it would be difficult to pass the voice acting audition unless she had more experience, she instead auditioned as a singer. She ended up receiving the special prize at the competition.
Kusunoki made her debut as a voice actress in 2017, playing a background role in the anime series Eromanga Sensei. In June 2017, she was cast in her first main role as Kirara in the mobile game Kirara Fantasia. In 2018, she was cast as Hazuki Kagimura, the protagonist of the anime series Märchen Mädchen. She played the role of Llenn in the anime series Sword Art Online Alternative Gun Gale Online, for which she also sings the ending theme "To see the future". In the same year, she also became a part of Konami's media mix project called BandMeshi ♪ (バンめし♪), with her voicing the guitarist Yokaze Tsuyuri. Later that year, she was cast as Setsuna Yūki in the Love Live! multimedia franchise. In 2019, she played the role of Melida Angel in the anime television series Assassins Pride; she also performed the series' ending theme 異人たちの時間.
In 2020, Kusunoki made her debut as a solo artist under Sacra Music. Her first EP, "Hamidashimono", is the ending theme of The Misfit of Demon King Academy.
In 2021, Kusunoki was diagnosed with a congenital disorder that caused her to have a tendency to feel pain and numbness when performing dance and other strenuous activities that involve large movements. Because of this, Kusunoki had refrained from any activities that involve large movements in both her solo activities and any performances she participated in.
In 2022, it was confirmed that Kusunoki had been diagnosed with Ehlers-Danlos Syndrome. Love Live! official website also announced her retirement of voicing Setsuna Yūki and Nana Nakagawa on March 31, 2023, due to the difficulty of taking part in stage performances. Coco Hayashi succeeded Kusunoki as Setsuna.
On January 1, 2026, Kusunoki announced her marriage to someone outside of the entertainment industry, who she "has been dating since they were students".
| Debut role |
| First protagonist role, 2018–2019 |
| Protagonist |
| 2018–2020 |
| Main cast |
| Heroine |
| 2019–2020 |
| Main cast, 2020–2022 |
| Heroine, 2020–present |
| Main cast |
| Main cast, 2020–2022 |
| Episode 9 |
| Main cast |
| Episode 5–6 |
| Main cast, 2021–present |
| Main cast, 2021–2022 |
| Protagonist |
| Main cast |
| Main cast |
| Main cast |
| Main cast |
| 2022–2025, also reprised Romin for a cameo in episode 62 |
| Main cast |
| Main cast |
| Main cast |
| Heroine |
| Heroine |
| Main cast |
| Protagonist |
| Heroine |
| Protagonist |
| Heroine |
| Heroine |
| Main cast, 2022-2023 |
| Main cast |
| Included with Aramagia Project's 6th single's first press limited edition. |
| Volumes 12, 14, 17 Special Edition with Drama CD/ 2018–2020 |
| Volume 12 Drama CD Limited Special Edition |
| Main cast/ Volumes 4, 5, 7, 8, and 9 Special edition with drama CD |
| Main cast for first and second drama CDs (2022-2023) |
| Manga volume 5 special edition drama CD |
| Web novel |
| For Vocaloid producer Eve's official app "ZINGAI" |
| Insert voice for Volume 1 |
| May 8, 2024 ! scope="row" | シンゲツ | VVCL-2465/6 (A) VVCL-2467/8 (B) | VVCL-2469 | VVCL-2470 |
| Shingetsu was composed by Tetsuya from L'Arc-en-Ciel. |
| + List of albums, with selected chart positions !rowspan="2" | Title !rowspan="2" | Album details !colspan="1" | Peak chart positions !rowspan="2" | Sales |
| Forced Shutdown |
| Hamidashimono |
| Ending theme song for the anime The Vexations of a Shut-In Vampire Princess |
| Ending theme song for the anime Sword Art Online Alternative Gun Gale Online |
| Song related to the Sword Art Online Alternative Gun Gale Anime. |
| Opening theme song for the anime Anima Yell! |
| Ending theme song for the anime Anima Yell! |
| Song related to the Anima Yell! Anime |
| "Dadamore ♥ Secret Heart" |
| Song related to the Sword Art Online Alternative Gun Gale Anime. |
| Song related to the multimedia franchise Banmeshi ♪ |
| Song related to the multimedia franchise Onsen Musume |
| Song related to the multimedia franchise Banmeshi♪ |
| "Hyōhaku Datto" |
| アバンギャルド・バンドガールズ |
| "Okumino Hachimanka" |
| Songs related to the multimedia franchise Revue Starlight |
| Song related to Kusunoki's Radio "Kusunoki Tomori no Tomoriru candle" |
| Song related to the multimedia franchise Revue Starlight |
| Song related to the multimedia franchise Arumagia -project- |
| "Calling in fight" |
| Theme song for the event "Colorful EnigimaFlowers" in the game Black cat project |
| Theme song for the game Kirara Fantasia (Recorded 2017) |
| Ending theme song for the anime Assassin's Pride |
| Song related to Kusunoki's Radio "Kusunoki Tomori no Tomoriru candle" |
| Song related to the multimedia franchise Banmeshi♪ |
| "Sabaku o oyogu" |
| "OUR JOURNEY" |
| "Shin sekai Riot" |
| Song Related to the multimedia franchise Cinderella Nine |
| Song related to the multimedia franchise Banmeshi♪ |
| Song related to the multimedia franchise Revue Starlight |
| A song related to The Misfit of Demon King Academy anime |
| Ending theme for the anime Yu-Gi-Oh! Sevens |
| Songs related to the game 8 beat Story♪ |
| Opening theme song for the anime Wonder Egg Priority |
| Ending theme song for the anime Wonder Egg Priority |
| A song related to the anime Wonder Egg Priority |
| ""Sudachi no Uta" |
| Ending theme song for the anime Yu-Gi-Oh! Sevens |
| 2nd Theme song for the game Kirara Fantasia |
| A song for the franchise Princess Letter (s)! From Idol |
| Song Related to the multimedia franchise Cinderella Nine |
| Songs related to the game |
| Opening theme song for the anime My Senpai Is Annoying |
| A song related to the anime My Senpai Is Annoying |
| One of two theme songs for the mobile rhythm game |
| One year annivsary Song for the mobile rhythm game |
| A song related to the multimedia franchise Fifteen Girls |
| Songs related for the mobile rhythm game |
| アイディスマイル |
| A song for the franchise Princess Letter (s)! From Idol |
| "Floating Flower(s)!" |
| Insert song/Ending theme song for the anime for the 87th episode of the anime Yugioh SEVENS. Was written by Kusunoki. |
| Cover songs for the mobile rhythm game |
| 命に嫌われている。 夜に駆ける |
| 独りんぼエンヴィー |
| ビターチョコデコレーション |
| A song to celebrate the first anniversary of Alchemy Stars |
| A song to promote the first volume of the light novel Looks Are All You Need |
| Opening theme song for the anime Prima Doll |
| A song related to the multimedia franchise Prima Doll |
| "Yume Saki* Hare Butai" |
| Song was used as the ending theme for the 4th episode of the Prima Doll anime |
| A song for the franchise Princess Letter (s)! From Idol |
| A song related to the multimedia franchise Prima Doll |
| "Hana Haori" |
| Songs related to the multimedia franchise Revue Starlight |
| Songs related for the mobile rhythm game |
| "Saisei" |
| Cover song of the opening theme for the Anime Air Related to the multimedia franchise Prima Doll |
| Cover song of the opening theme for the Anime Little Busters! Related to the multimedia franchise Prima Doll |
| Songs related to the game |
| "Tricologe" |
| "Be The MUSIC!" |
| "Nomad" |
| "Bug" |
| A song for the franchise Princess Letter (s)! From Idol |
| Songs related to the game |
| "I Nan desu" |
| A song for the franchise Princess Letter (s)! From Idol |
| Spring Letter(s)! Floating Flower(s) "Kotohana Letter(s)!" |
| Ending theme song for the anime Spy Classroom |
| Songs related to the game |
| "Kitty" |
| Included in the anime limited edition of the single by ASCA A special version of the opening for the anime sung by Jess |
| Cover songs for the mobile rhythm game |
| "Meru" |
| "Phony" |
| "Deichuu ni Saku" |
| "Non-Breath Oblige" |
| "Sore ga Anata no Shiawase to Shite mo" |
| "Irony" |
| "Inochi Bakkari" |
| An insert song for the anime Rail Romanesque |
| Solo version of songs from the game |
| Nippon Budokan |
| Ariake Arena |
| Nippon Budokan |
| Saitama Super Arena |
| Makuhari Messe Event Hall |
| Nippon Budokan |
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