Sahomi Koyama

Sahomi Koyama

Known for
Acting
Birthplace
Hiroshima, Japan

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

Filmography

2025
Summer Pockets Season 1: Omnibus - Across the Seven Seas poster

Summer Pockets Season 1: Omnibus - Across the Seven Seas

Movie

2025
Summer Pockets Season 1: Omnibus - A Lifetime's Worth of Summer Breaks poster

Summer Pockets Season 1: Omnibus - A Lifetime's Worth of Summer Breaks

Movie

2025
Go Go Succubus Re-Education poster

Go Go Succubus Re-Education

TV · as Ruku Orcus (voice) · 2 eps

2025
Summer Pockets poster

Summer Pockets

TV · as Shizuku Mizuori (voice) · 26 eps

2025
Kan'ochi x Netorare Kazoku The Animation poster

Kan'ochi x Netorare Kazoku The Animation

TV · as Hidaka, Arisa · 2 eps

2024
Fertilization poster

Fertilization

TV · as Mitsue Fujiwara (voice) · 2 eps

2023
Secret Mission - Undercover Agents Never Back Down! poster

Secret Mission - Undercover Agents Never Back Down!

TV · as Riko Ikazuchi (voice) · 8 eps

2022
鬼作令和版 poster

鬼作令和版

Movie

2022
Kisaku Reiwa poster

Kisaku Reiwa

TV · as Himeno Yuuri (voice) · 1 ep

2022
Sei Dorei Gakuen 2 poster

Sei Dorei Gakuen 2

TV · as Azuma Haruka (voice) · 2 eps

2021
The Courtesan's Palace of Wicked Conception poster

The Courtesan's Palace of Wicked Conception

TV · as Rurie MUNAKATA (voice) · 2 eps

2021
Semen Extraction Ward poster

Semen Extraction Ward

TV · as Mochizuki (voice) · 10 eps

2020
Infinite Sexual Appetite poster

Infinite Sexual Appetite

TV · as Souma Souko (voice) · 2 eps

2020
Mom's Friend Caught Me Stroking Myself. The Animation poster

Mom's Friend Caught Me Stroking Myself. The Animation

TV · as Nishimura Shiori (voice) · 1 ep

2020
Amber-Coloured Hunter The Animation poster

Amber-Coloured Hunter The Animation

TV · as Diana · 2 eps

2020
Welcome to the Demon Brothel poster

Welcome to the Demon Brothel

TV · as Chris / Maria Saint (voice) · 2 eps

2020
Melty's Quest poster

Melty's Quest

TV · as Princess Daliah(voice) · 2 eps

2019
Jitaku Keibiin poster

Jitaku Keibiin

TV · as Katsuragi Shouko (voice) · 4 eps

2019
Captive Drops - Virgins Defiled on a Luxury Cruise Ship in Summer poster

Captive Drops - Virgins Defiled on a Luxury Cruise Ship in Summer

TV · as Mizunashi Nadia (voice) · 2 eps

2018
Welcome! To the Forest of Lewd Elves poster

Welcome! To the Forest of Lewd Elves

TV · as Ruushe Menerumia · 4 eps

2018
Venus Blood: Brave poster

Venus Blood: Brave

TV · as Akris / Menor (voice) · 4 eps

2018
New Wife Daily The Animation poster

New Wife Daily The Animation

TV · as Uikawa Shino · 1 ep

2017
Chii-chan Is Stupid But Good at Sucking Cock poster

Chii-chan Is Stupid But Good at Sucking Cock

TV · as Shiina Chieri (voice) credited as Misonoo Mei · 2 eps

2017
Home Guard poster

Home Guard

TV · as Katsuragi Shouko (voice) · 4 eps

2016
Uniform of Disgrace poster

Uniform of Disgrace

TV · as Tokuzawa Akemi (voice) · 2 eps

2016
In School Trip to the Nudist Beach!!  The Animation poster

In School Trip to the Nudist Beach!! The Animation

TV · as Maria Sakai (voice) · 2 eps

2016
Little Sister, Marshmallow, Succubus poster

Little Sister, Marshmallow, Succubus

TV · as Riri Manabe (voice) (credited as Mei Misonoo) · 2 eps

2016
Bewitching Illustrations 3 poster

Bewitching Illustrations 3

TV · as アイリス・フォン・アウストリア (Voice) · 2 eps

2015
Creamy Pie poster

Creamy Pie

TV · as Alice (voice) · 1 ep

2015
Fiance is Quartet of Elder Sisters poster

Fiance is Quartet of Elder Sisters

TV · as Yurina Hanabishi (voice as Mei Misonoo) · 2 eps

2015
Namaiki - Welcome to Kissuisou The Animation poster

Namaiki - Welcome to Kissuisou The Animation

TV · as Esumi Mei · 1 ep

2014
Chichi-iro Toiki poster

Chichi-iro Toiki

TV · as Kawasumi Saya (voice) · 2 eps

2014
Cosplay Heaven poster

Cosplay Heaven

TV · as Mafuyu (voice) · 1 ep

2014
Baku Ane: Otouto Shibocchau zo! The Animation poster

Baku Ane: Otouto Shibocchau zo! The Animation

TV · as Hayasaki Naru (voice) · 2 eps

2014
Rance 01: The Quest for Hikari - The Animation poster

Rance 01: The Quest for Hikari - The Animation

TV · as Necai Sys (voice) · 4 eps

2014
Former Slut Housewives - Besluted poster

Former Slut Housewives - Besluted

TV · as Mako Suzumoto (voice) · 2 eps

2013
Kagachi-sama - Celebration of Comforting poster

Kagachi-sama - Celebration of Comforting

TV · as Tomikura Manami · 1 ep

2013
Saint Slut Academy poster

Saint Slut Academy

TV · as Miho Misono, Maki Nagase · 1 ep

2013
Wanna. SpartanSex Spermax!!! poster

Wanna. SpartanSex Spermax!!!

TV · as Hiiragi Aiki (voice) · 2 eps

2013
Widow Diaries: Under One Roof with That Person I Admire poster

Widow Diaries: Under One Roof with That Person I Admire

TV · as Akito Narazaki · 1 ep

2012
Convenient Sex Friends? poster

Convenient Sex Friends?

TV · as Yanagi Ryouko · 4 eps

2012
Kuroinu: Kedakaki Seijo wa Hakudaku ni Somaru poster

Kuroinu: Kedakaki Seijo wa Hakudaku ni Somaru

TV · as Claudia Levantain · 6 eps

2011
Akebi no Hana: Maho poster

Akebi no Hana: Maho

TV · as Nakajima Saki (voice) · 1 ep

2011
euphoria poster

euphoria

TV · as Natsuki Aoi (voice) · 6 eps

2011
Eroge! Sex and Gamedev poster

Eroge! Sex and Gamedev

TV · as Momoka Fujiwara (voice) · 6 eps

2011
Crossdresser and Princess poster

Crossdresser and Princess

TV · as Shirayuri Ayana (voice) · 1 ep

2010
Cuckolded Fighter Yaricchingu! poster

Cuckolded Fighter Yaricchingu!

TV · as Ai Shirusaki · 3 eps

2010
King of Breasts poster

King of Breasts

TV · as Yasumaru Tomoe (voice)/Tobinaga Aimi (voice) · 2 eps

2009
Helter Skelter: Murky Village poster

Helter Skelter: Murky Village

TV · as Kagami Fubuki (voice) · 2 eps

2009
Onmyouji - The Sinister Goddess - Lustful Bondage poster

Onmyouji - The Sinister Goddess - Lustful Bondage

TV · as Genbu (voice) · 2 eps