Iori Saeki
View on IMDb ↗Iori Saeki (佐伯 伊織 ) also known by the stage name NU-KO, is a Japanese singer and voice actress affiliated with Swallow. Beginning her activities as a dōjin (self-published) musician in 2012, she began voice acting activities in 2018. She is known for her roles as King Halo in Uma Musume Pretty Derby, Maiko Kurashiki in Hachigatsu no Cinderella Nine, and Kimie "Tanpopo" Kamata in Oresuki.
Known for
Demon Slayer: Kimetsu no Yaiba
Journal with Witch
Umamusume: Pretty Derby - Beginning of a New Era
ORESUKI Are you the only one who loves me?
The Quintessential Quintuplets
Revue Starlight: The Movie
Umamusume: Pretty Derby - Road to the Top Movie
Revue Starlight: Rondo Rondo Rondo
Revue Starlight
Weathering with YouFilmography (46)
- 2026
Journal with WitchMotchi (voice) - 2026
Noble Reincarnation: Born Blessed, So I'll Obtain Ultimate PowerShirley Grantz (voice) - 2026
An Observation Log of My Fiancée Who Calls Herself a VillainessSilica Lunea (voice) - 2025
100 METERSKawano (voice) - 2025
A Mangaka's Weirdly Wonderful WorkplaceShiori Asakura (voice) - 2025
Harmony of Mille-FeuilleSayaka Iguchi (voice) - 2025
The Shy Hero and the Assassin PrincessesCiel (voice) - 2025
Umayuru: Pretty GrayKing Halo (voice) - 2024
Umamusume: Pretty Derby - Beginning of a New EraKing Halo (voice) - 2024
Umamusume: Pretty Derby - Road to the Top MovieKing Halo (voice) - 2024
Pon no MichiPai Kawahigashi (voice) - 2024
Vampire DormitoryWoman C (voice) - 2024
Uma Musume Pretty Derby 5th EVENT ARENA TOUR "GO BEYOND" - YELL - & - NEW GATE -King Halo - 2023
The Iceblade Sorcerer Shall Rule the WorldAmelia Rose (voice) - 2023
The Dreaming Boy Is a RealistMina Ichinose (voice) - 2023
Blue OrchestraRika Togane (voice) - 2023
The Quintessential Quintuplets∽Tsubaki (voice) - 2023
The Tale of OutcastsVivian (voice) - 2023
Saving 80,000 Gold in Another World for My RetirementIlse (voice) - 2023
Uma Musume Pretty Derby 5th EVENT ARENA TOUR GO BEYOND -WISH- & -GAZE-King Halo - 2022
Tokyo Mew Mew NewMoe Yanagida (voice) - 2022
Aharen-san wa HakarenaiHenzan-sensei (voice) - 2022
The Executioner and Her Way of LifeMenou (voice) - 2022
Akebi's Sailor UniformMika (voice) - 2022
Mirage Queen Prefers CircusAi Iwasaki (voice) - 2022
UmayuruKing Halo (voice) - 2022
Uma Musume Pretty Derby 4th EVENT "SPECIAL DREAMERS!!"King Halo - 2021
Revue Starlight: The Movie(voice) - 2021
How a Realist Hero Rebuilt the KingdomJulia (voice) - 2021
SSSS.DYNAZENONCollege student β (voice) - 2021
Muv-Luv AlternativeKei Ayamine (voice) - 2020
Revue Starlight: Rondo Rondo RondoClass B Costumer (voice) - 2020
Adachi and ShimamuraYashiro Chikama (voice) - 2020
UmayonKing Halo (voice) - 2020
NekoparaVanilla (voice) - 2020
Lapis Re:LiGHTsAshley (voice) - 2020
RebirthKozue Kasugai (voice) - 2020
Revue Starlight 3rd StarLive "Starry Diamond"Yuyuko Tanaka - 2020
Revue Starlight 3rd StarLive "Starry Diamond" - DocumentarySelf - 2019
Demon Slayer: Kimetsu no Yaiba(voice) - 2019
ORESUKI Are you the only one who loves me?Kimie "Tampopo" Kamata (voice) - 2019
The Quintessential QuintupletsTsubaki (voice) - 2019
Weathering with You(voice) - 2019
Cinderella NineMaiko Kurashiki (voice) - 2019
Shoujo☆Conte All StarlightYuyuko Tanaka - 2018
Revue StarlightHinano Kyomoto (voice)