Iori Saeki

Biography

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

Aharen-san wa Hakarenai

Demon Slayer: Kimetsu no Yaiba

The Quintessential Quintuplets

Blue Orchestra

Akebi's Sailor Uniform

SSSS.DYNAZENON

All Movies (12)

100 METERS2025 · as Kawano (voice)
Umamusume: Pretty Derby - Beginning of a New Era2024 · as King Halo (voice)
Umamusume: Pretty Derby - Road to the Top Movie2024 · as King Halo (voice)
Uma Musume Pretty Derby 5th EVENT ARENA TOUR "GO BEYOND" - YELL - & - NEW GATE -2024 · as King Halo
Uma Musume Pretty Derby 5th EVENT ARENA TOUR GO BEYOND -WISH- & -GAZE-2023 · as King Halo
The Quintessential Quintuplets∽2023 · as Tsubaki (voice)
Uma Musume Pretty Derby 4th EVENT "SPECIAL DREAMERS!!"2022 · as King Halo
Revue Starlight: The Movie2021 · as (voice)
Revue Starlight: Rondo Rondo Rondo2020 · as Class B Costumer (voice)
Revue Starlight 3rd StarLive "Starry Diamond"2020 · as Yuyuko Tanaka
Revue Starlight 3rd StarLive "Starry Diamond" - Documentary2020 · as Self
Weathering with You2019 · as (voice)

All TV Shows (39)

An Observation Log of My Fiancée Who Calls Herself a Villainess2026 · as Silica Lunea (voice)
Noble Reincarnation: Born Blessed, So I'll Obtain Ultimate Power2026 · as Shirley Grantz (voice)
Journal with Witch2026 · as Motchi (voice)
A Mangaka's Weirdly Wonderful Workplace2025 · as Shiori Asakura (voice)
Harmony of Mille-Feuille2025 · as Sayaka Iguchi (voice)
The Shy Hero and the Assassin Princesses2025 · as Ciel (voice)
Umayuru: Pretty Gray2025 · as King Halo (voice)
Vampire Dormitory2024 · as Woman C (voice)
Pon no Michi2024 · as Pai Kawahigashi (voice)
The Dreaming Boy Is a Realist2023 · as Mina Ichinose (voice)
Blue Orchestra2023 · as Rika Togane (voice)
The Tale of Outcasts2023 · as Vivian (voice)
Saving 80,000 Gold in Another World for My Retirement2023 · as Ilse (voice)
The Iceblade Sorcerer Shall Rule the World2023 · as Amelia Rose (voice)
Umayuru2022 · as King Halo (voice)
Tokyo Mew Mew New2022 · as Moe Yanagida (voice)
The Executioner and Her Way of Life2022 · as Menou (voice)
Aharen-san wa Hakarenai2022 · as Henzan-sensei (voice)
Aharen-san wa Hakarenai2022 · as Nukko the Tanuki (voice)
Akebi's Sailor Uniform2022 · as Mika (voice)
Muv-Luv Alternative2021 · as Kei Ayamine (voice)
How a Realist Hero Rebuilt the Kingdom2021 · as Julia (voice)
SSSS.DYNAZENON2021 · as College student β (voice)
SSSS.DYNAZENON2021 · as Kano Minami (voice)
Adachi and Shimamura2020 · as Yashiro Chikama (voice)
Umayon2020 · as King Halo (voice)
Lapis Re:LiGHTs2020 · as Ashley (voice)
Nekopara2020 · as Vanilla (voice)
Rebirth2020 · as Kozue Kasugai (voice)
ORESUKI Are you the only one who loves me?2019 · as Kimie "Tampopo" Kamata (voice)
Shoujo☆Conte All Starlight2019 · as Yuyuko Tanaka
Cinderella Nine2019 · as Maiko Kurashiki (voice)
Demon Slayer: Kimetsu no Yaiba2019 · as (voice)
The Quintessential Quintuplets2019 · as Tsubaki (voice)
Revue Starlight2018 · as Hinano Kyomoto (voice)
Revue Starlight2018 · as Marina Banbaen (voice)
Revue Starlight2018 · as Classmate (voice)
Revue Starlight2018 · as Child (voice)
Revue Starlight2018 · as Class B Costumer (voice)