Miho Okasaki

is a Japanese voice actress and singer from Okayama Prefecture who is affiliated with I'm Enterprise. She debuted as a voice actress in 2017, playing mostly background roles in anime series, as well as playing some roles in a number of video games. In 2018, she played her first main roles as Miku Nishio in the anime series Ongaku Shōjo and Rimuru Tempest in the anime series That Time I Got Reincarnated as a Slime.

Biography Okasaki was born in Okayama Prefecture on November 22, 1998. After graduating, she became affiliated with the I'm Enterprise agency. as well as playing several minor roles in the 2018 anime series Idolish7. She would then voice background characters in series such as Ms. Koizumi Loves Ramen Noodles, Citrus, and Slow Start. She also became part of the anime's in-universe musical unit , which performed the anime's opening theme "On Stage Life" and ending theme "Jumping Peace". She was then cast as Rimuru Tempest, the protagonist of the anime series That Time I Got Reincarnated as a Slime. From July to September 2018, she hosted a radio program that aired on the JOQR station in Tokyo. with her first single released on September 15, 2021.

Okasaki released her first album Blooming on August 17, 2022. The album includes the song "Infinite" which was used as the opening theme to the anime series Extreme Hearts.

Personal life Okasaki is interested in karaoke and girls' manga. She is skilled at badminton and in playing the piano. She is also skilled in calligraphy and has a grade of three in the use of the brush. Monster Girl Doctor (Memé Rudon)

2021 That Time I Got Reincarnated as a Slime Season 2 (Rimuru Tempest) Fena: Pirate Princess (Young Abel Bluefield)

2022 The Dawn of the Witch (Loux Krystas) Extreme Hearts (Saki Kodaka)

2023 Farming Life in Another World (Flowrem) World Dai Star (Iroha Senju) A Playthrough of a Certain Dude's VRMMO Life (Milly)

2024 Jellyfish Can't Swim in the Night (Mero Setō) As a Reincarnated Aristocrat, I'll Use My Appraisal Skill to Rise in the World (Rosell Kischa) The New Gate (Yuzuha) That Time I Got Reincarnated as a Slime Season 3 (Rimuru Tempest)

2025 I'm a Noble on the Brink of Ruin, So I Might as Well Try Mastering Magic (Chris) Private Tutor to the Duke's Daughter (Lynne Leinster)

2026 Champignon Witch (Merino) FX Fighter Kurumi-chan (Yasuko Takane)

2027 Arcanadea (Velretta)

Original net animation 2020 MILGRAM as Mahiru Shiina 2021 Pokétoon (Jigglypuff)

2022 Tales of Luminaria: The Fateful Crossroad (Celia Arvier)

Anime films 2021 Seitokai Yakuindomo: The Movie 2 (Yū Hirose) That Time I Got Reincarnated as a Slime: The Movie – Scarlet Bond (Rimuru Tempest) 2023 My Next Life as a Villainess: All Routes Lead to Doom! The Movie (Mary Hunt)

Video games 2017 Quiz RPG: The World of Mystic Wiz (Aspina) Sword Art Online: Alicization Lycoris (Medina Orthinanos) Guardian Tales (Goddess of War Plitvice) Grand Summoners (Vicorie) 2021 Alchemy Stars (Ophina, Dayna) Umamusume: Pretty Derby (Kiryuin Aoi) Honkai Impact 3 (Klein) That Time I Got Reincarnated as a Slime: Isekai Memories (Rimuru Tempest, Emils) 2022 Counter:Side (Edith Twins) Koumajo Remilia: Scarlet Symphony (Suika Ibuki) Goddess of Victory: Nikke (Anis) 2024 Wuthering Waves (Danjin) 2026 Kyoto Xanadu (Fuka Rikudo) TBA Grimm Echoes (Clock Rabbit)

Drama CDs 2018 Wandering Witch: The Journey of Elaina (Avelia)