Sahomi Koyama
Biography
Sahomi Koyama, born February 27, is a voice actress from Hiroshima Prefecture, Japan. She is better known under the stage name "Misonoo Mei(御苑生メイ)" under which she is contracted to AG-Promotion and chiefly works as voice actress for adult games. According to her profile page of her recent "non-adult" media employer A-Z Creative, she has changed her "non-adult" stage name from "Umehara Chihiro (梅原 千尋)" to "Koyama Sahomi (小山 さほみ)". Also known as Himizu Karina (氷水 かりな).
Known For

Secret Mission - Undercover Agents Never Back Down!

Summer Pockets

Theatrical Edition Summer Pockets Tsumugi Wenders Arc

Theatrical Edition Summer Pockets Kushima Kamome Arc

Nudist Beach ni Shuugaku Ryokou de!! The Animation

King of Breasts

鬼作令和版

Akebi no Hana: Maho
All Movies (3)
- Theatrical Edition Summer Pockets Tsumugi Wenders Arc2025
- Theatrical Edition Summer Pockets Kushima Kamome Arc2025
- 鬼作令和版2022
All TV Shows (49)
- Summer Pockets2025 · as Shizuku Mizuori (voice)
- Kan'ochi x Netorare Kazoku The Animation2025 · as Hidaka, Arisa
- Iku Iku Succubus Re-Education2025 · as Ruku Orcus (voice)
- IKUsei2024 · as Mitsue Fujiwara (voice)
- Secret Mission - Undercover Agents Never Back Down!2023 · as Riko Ikazuchi (voice)
- Kisaku Reiwa2022 · as Himeno Yuuri (voice)
- Sei Dorei Gakuen 22022 · as Azuma Haruka (voice)
- Jashin Shoukan: Inran Kyonyuu Oyako Ikenie Gishiki2021 · as Rurie MUNAKATA (voice)
- Semen Extraction Ward2021 · as Mochizuki (voice)
- Mom's Friend Caught Me Stroking Myself. The Animation2020 · as Nishimura Shiori (voice)
- Shikiyoku INFINITE2020 · as Souma Souko (voice)
- Amber-Coloured Hunter The Animation2020 · as Diana
- Melty's Quest2020 · as Princess Daliah(voice)
- Youma Shoukan e Youkoso2020 · as Chris / Maria Saint (voice)
- Jitaku Keibiin2019 · as Katsuragi Shouko (voice)
- Toriko no Shizuku: Natsu no Gouka Kyakusen de Kegasareru Otome-tachi2019 · as Mizunashi Nadia (voice)
- Venus Blood: Brave2018 · as Akris / Menor (voice)
- Niizuma Koyomi The Animation2018 · as Uikawa Shino
- Welcome! To the Forest of Lewd Elves2018 · as Ruushe Menerumia
- Baka Dakedo Chinchin Shaburu no Dake wa Jouzu na Chii-chan2017 · as Shiina Chieri (voice) credited as Misonoo Mei
- Jitaku Keibiin2017 · as Katsuragi Shouko (voice)
- Jitaku Keibiin2017 · as Katsuragi Shouko (voice)
- Mashou no Nie 32016 · as アイリス・フォン・アウストリア (Voice)
- Nudist Beach ni Shuugaku Ryokou de!! The Animation2016 · as Maria Sakai (voice)
- Chijoku no Seifuku2016 · as Tokuzawa Akemi (voice)
- Marshmallow, Imouto, Succubus2016 · as Riri Manabe (voice) (credited as Mei Misonoo)
- Creamy Pie2015 · as Alice (voice)
- Ane Yome Quartet2015 · as Yurina Hanabishi (voice as Mei Misonoo)
- Namaiki: Kissuisou e Youkoso! The Animation2015 · as Esumi Mei
- Rance 01: Hikari o Motomete The Animation2014 · as Necai Sys (voice)
- Baku Ane: Otouto Shibocchau zo! The Animation2014 · as Hayasaki Naru (voice)
- Chichi-iro Toiki2014 · as Kawasumi Saya (voice)
- Okusama wa Moto Yariman2014 · as Mako Suzumoto (voice)
- Cosplay Heaven2014 · as Mafuyu (voice)
- Kagachi-sama Onagusame Tatematsurimasu: Netorare Mura Inya Hanashi The Animation2013 · as Tomikura Manami
- Saint Slut Academy2013 · as Miho Misono
- Saint Slut Academy2013 · as Maki Nagase
- Wanna. SpartanSex Spermax!!!2013 · as Hiiragi Aiki (voice)
- Miboujin Nikki The Animation: Akogare no Ano Hito to Hitotsu Yane no Shita2013 · as Akito Narazaki
- Tsugou no Yoi Sexfriend?2012 · as Yanagi Ryouko
- Kuroinu: Kedakaki Seijo wa Hakudaku ni Somaru2012 · as Claudia Levantain
- euphoria2011 · as Natsuki Aoi (voice)
- Eroge! Sex and Gamedev2011 · as Momoka Fujiwara (voice)
- Akebi no Hana: Maho2011 · as Nakajima Saki (voice)
- Otokonoko Ojou-sama! Hikaru to Ayana no Himitsu Collection2011 · as Shirayuri Ayana (voice)
- Netorare Fighter Yaricchingu!2010 · as Ai Shirusaki
- King of Breasts2010 · as Yasumaru Tomoe (voice)/Tobinaga Aimi (voice)
- Onmyouji Ayakashi no Megami: Inran Jubaku2009 · as Genbu (voice)
- Helter Skelter: Hakudaku no Mura2009 · as Kagami Fubuki (voice)