# Asami Seto (瀬戸 麻沙美)
**Asami Seto** (瀬戸 麻沙美, Seto Asami) is a Japanese voice actress affiliated with the talent agency StarCrew, known for lead and major roles in anime such as Raphtalia in *The Rising of the Shield Hero*, Mai Sakurajima in the *Rascal Does Not Dream* series, Nobara Kugisaki in *[Jujutsu Kaisen](https://www.edgepedia.org/jujutsu-kaisen-tv-series)*, and Chihaya Ayase in *Chihayafuru*.[1](https://www.tvmaze.com/people/89304/asami-seto) She was born in 1993 in [Saitama Prefecture](https://www.edgepedia.org/saitama-prefecture), Japan.[2](https://www.anime-planet.com/people/asami-seto)
| Key fact | Detail |
|---|---|
| Born | 1993, Saitama Prefecture, Japan[2](https://www.anime-planet.com/people/asami-seto) |
| Agency | StarCrew (since November 1, 2021); previously Sigma Seven (2010 to 2021)[3](https://koeitecmo.wiki/wiki/Asami_Seto) • [4](https://www.starcrew.co.jp/) |
| Debut | Passed Sigma Seven's third open audition and made her official debut in 2010[3](https://koeitecmo.wiki/wiki/Asami_Seto) |
| Breakout role | Yoshino Takatsuki, the deuteragonist of the television anime *Hourou Musuko* (*Wandering Son*)[5](https://thetvdb.com/people/7881476-asami-seto) |
| Signature anime roles | Raphtalia (*The Rising of the Shield Hero*), Mai Sakurajima (*Rascal Does Not Dream* series), Nobara Kugisaki (*Jujutsu Kaisen*), Chihaya Ayase (*Chihayafuru*), Mina Ashiro (*Kaiju No. 8*), Alpha (*The Eminence in Shadow*), Asuka Takizawa/Cure Flamingo (*Tropical-Rouge! Pretty Cure*), Mirage Farina Jenius (*Macross Delta*)[1](https://www.tvmaze.com/people/89304/asami-seto) |
| Selected game roles | Reina (*Tekken 8*), Eve (*Stellar Blade*), Kujou Sara (*Genshin Impact*), Kasane Randall (*Scarlet Nexus*)[6](https://www.starcrew.co.jp/talent/setoasami/) • [3](https://koeitecmo.wiki/wiki/Asami_Seto) |
| Profile | Height 167 cm; blood type O[7](https://otenki-girl.jp/en/seto_asami-en/) |
## Early life and debut
Seto grew up in Saitama Prefecture and did not attend a voice-acting training school in the usual way. During junior high school she had not settled on a future goal until she saw Sanae Kobayashi's performance in *D.Gray-man*, which led her to take up voice acting as a vocation. While researching how to enter the field, she learned of Sigma Seven's third open audition, applied, and passed; she then performed entertainment work while still attending high school.[3](https://koeitecmo.wiki/wiki/Asami_Seto) • [5](https://thetvdb.com/people/7881476-asami-seto)
Her first major role was Yoshino Takatsuki, the deuteragonist of the television anime *Hourou Musuko* (*Wandering Son*).[1](https://www.tvmaze.com/people/89304/asami-seto) • [5](https://thetvdb.com/people/7881476-asami-seto) Profiles differ slightly on the dating of her start: the Koei Tecmo Wiki records her official debut in 2010 under Sigma Seven,[3](https://koeitecmo.wiki/wiki/Asami_Seto) while a Korean-language profile places her in Sigma Seven e from 2010 and notes a transfer to Sigma Seven proper on April 1, 2015.[8](https://namu.moe/w/%EC%84%B8%ED%86%A0%20%EC%95%84%EC%82%AC%EB%AF%B8)
## Career and agency move
Seto remained with Sigma Seven for about a decade; the Koei Tecmo Wiki dates her affiliation there from 2010 until November 1, 2021, when she moved to StarCrew.[3](https://koeitecmo.wiki/wiki/Asami_Seto) StarCrew's own news page announced her joining the agency effective November 1, 2021.[4](https://www.starcrew.co.jp/)
Her anime work spans action, fantasy, sports, and romance titles. In addition to the roles listed above, she has voiced Asagi Aiba in *Strike the Blood*, Shoko Sashinami in *Valvrave the Liberator*, Konatsu Miyamoto in *Tari Tari*, Ayako in *The First Slam Dunk*, and Shisui/Loulan in *The Apothecary Diaries*.[1](https://www.tvmaze.com/people/89304/asami-seto) • [6](https://www.starcrew.co.jp/talent/setoasami/) She has also appeared in film projects including *Kaiju No. 8: Mission Recon* (2025) as Mina Ashiro and *JUJUTSU KAISEN: Execution* (2025) as Nobara Kugisaki.[9](https://flicklist.tv/people/asami-seto)
## Games and dubbing
Seto's video game credits are extensive. MobyGames lists 69 credits across 56 games, ranging from early work such as *Magia Record: Puella Magi Madoka Magica [Side Story]* (2017) to recent titles including *[The Legend of Heroes](https://www.edgepedia.org/the-legend-of-heroes): Trails Beyond the Horizon* (2026) and *Super Robot Wars Y* (2025), where she voiced both Sabina Fardin and Mirage Farina Jenius.[10](https://www.mobygames.com/person/520637/asami-seto/credits/) Her agency profile lists Reina in *Tekken 8*, Eve in *Stellar Blade*, Kujou Sara in *Genshin Impact*, and Kasane Randall in *SCARLET NEXUS* among her game roles.[6](https://www.starcrew.co.jp/talent/setoasami/) • [3](https://koeitecmo.wiki/wiki/Asami_Seto)
She also works in Japanese dubbing of foreign media. Her agency profile lists Jennifer in the new Japanese dub of *Back to the Future*, Queen Victoria in *Dolittle*, and Lucy in *Ben the Monkey*, along with roles in *Twisters* and *[Venom: The Last Dance](https://www.edgepedia.org/untitled-venom-let-there-be-carnage-sequel)*.[6](https://www.starcrew.co.jp/talent/setoasami/)
## Other work
Seto has worked as a narrator as well as an actress; WEB The Television notes that she handled narration for Nippon TV's *News ZERO*, and lists her special skills as piano, singing, rhythmic gymnastics, and drawing.[11](https://thetv.jp/person/1000079013/) Her agency profile lists her hobbies as driving cars and motorcycles, diving, travel, and singing, with skills in color-paper design, rhythmic gymnastics, and piano.[6](https://www.starcrew.co.jp/talent/setoasami/)
## References
1. [Asami Seto, TVmaze](https://www.tvmaze.com/people/89304/asami-seto)
2. [Asami SETO, Anime-Planet](https://www.anime-planet.com/people/asami-seto)
3. [Asami Seto, The Koei Tecmo Wiki](https://koeitecmo.wiki/wiki/Asami_Seto)
4. [StarCrew official site, news](https://www.starcrew.co.jp/)
5. [Asami Seto, TheTVDB.com](https://thetvdb.com/people/7881476-asami-seto)
6. [瀬戸麻沙美, StarCrew talent page](https://www.starcrew.co.jp/talent/setoasami/)
7. [Asami Seto (瀬戸麻沙美), Voice Actor Profile](https://otenki-girl.jp/en/seto_asami-en/)
8. [세토 아사미, namu.wiki](https://namu.moe/w/%EC%84%B8%ED%86%A0%20%EC%95%84%EC%82%AC%EB%AF%B8)
9. [Asami Seto, FlickList.tv](https://flicklist.tv/people/asami-seto)
10. [Asami Seto, Video Game Credits, MobyGames](https://www.mobygames.com/person/520637/asami-seto/credits/)
11. [瀬戸麻沙美のプロフィール・画像・写真, WEBザテレビジョン](https://thetv.jp/person/1000079013/)
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*Topic: Encyclopedia › Arts and culture › Screen and stage › Film and television › Screen people and creators › Voice performers › Japanese voice performers › Surnames N to Y*
*Initially written Sep 17, 2026 · Reviewed: Sep 17, 2026; Sep 18, 2026; Oct 25, 2026 · Edited: Sep 18, 2026; Oct 12, 2026; Oct 25, 2026 · Last review: Oct 25, 2026*
*Copyright 2026 EdgeChat AI, a subsidiary of Biostate AI.*
License: Edgepedia Community License 1.0, https://www.edgepedia.org/edgepedia/license