Actor
Sahomi Koyama
Sahomi Koyama, born February 27, is a voice actress from Hiroshima Prefecture, Japan. She is better known under the stage name "Misonoo Mei" 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).
Acting
Baku Ane: Otouto Shibocchau zo! The Animation
Hayasaki Naru / Misono Miho (voice) · 2014
Kuroinu: Kedakaki Seijo wa Hakudaku ni Somaru
Claudia Levantain · 2012
Eroge! Sex and Gamedev
Momoka Fujiwara (voice) · 2011
Welcome! To the Forest of Lewd Elves
Ruushe Menerumia · 2018
Chichi-iro Toiki
Kawasumi Saya (voice) · 2014
King of Breasts
Yasumaru Tomoe (voice)/Tobinaga Aimi (voice) · 2010
Jashin Shoukan: Inran Kyonyuu Oyako Ikenie Gishiki
Rurie MUNAKATA (voice) · 2021
Semen Extraction Ward
Mochizuki (voice) · 2021
Mom's Friend Caught Me Stroking Myself. The Animation
Nishimura Shiori (voice) · 2020
Saint Slut Academy
Maki Nagase · 2013
Miboujin Nikki The Animation: Akogare no Ano Hito to Hitotsu Yane no Shita
Akito Narazaki · 2013
Chijoku no Seifuku
Tokuzawa Akemi (voice) · 2016
Nudist Beach ni Shuugaku Ryokou de!! The Animation
Maria Sakai (voice) · 2016
Baka Dakedo Chinchin Shaburu no Dake wa Jouzu na Chii-chan
Shiina Chieri (voice) credited as Misonoo Mei · 2017
Wanna. SpartanSex Spermax!!!
Hiiragi Aiki (voice) · 2013
The Carnal Cult
Kiriko Hitomi (voice) · 2020
Kan'ochi x Netorare Kazoku The Animation
Hidaka, Arisa · 2025
Summer Pockets
Shizuku Mizuori (voice) · 2025
Niizuma Koyomi The Animation
Uikawa Shino · 2018
Helter Skelter: Hakudaku no Mura
Kagami Fubuki (voice) · 2009
euphoria
Natsuki Aoi (voice) · 2011
Secret Mission - Undercover Agents Never Back Down!
Riko Ikazuchi (voice) · 2023
Jitaku Keibiin
Katsuragi Shouko (voice) · 2017
Youma Shoukan e Youkoso
Chris / Maria Saint (voice) · 2020