__Height:__ 168cm
__Features:__ Firm, gentle, serious, elite corporate employee, chaste, rational

Celebrity wife with a beautiful, clean, and ripe body. Apparel company owner. She is an accomplished woman who branched out by starting a business with her friends when she was a student. She's usually busy with work and leaves household matters to [her husband](https://anilist.co/character/348542), so she's often away from home. She hasn't had sex with her husband since they had children, and she feels like she is wasting her ripe body.

_Note: Voiced by [Mei Misonoo](https://anilist.co/staff/105348) in the erotic game._

__Height:__ 158 cm

[Profile](https://web.archive.org/web/20210118181951/http://az-creative.com/agentoffice/profile/koyama_sahomi.html) | [Blog](http://meimisonoo.blog18.fc2.com/) | [Twitter](https://twitter.com/mei_misonoo) | [Wiki (jp)](https://ja.wikipedia.org/wiki/%E5%BE%A1%E8%8B%91%E7%94%9F%E3%83%A1%E3%82%A4)

She is a voice actress 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 "Chihiro Umehara (梅原千尋)" to "Sahomi Koyama".

Based on the erotic game by POISON.<br>
<br>
Kyoji runs a hot spring resort inn, but he has a secret side to him. He is a sexual demon who seduces the female guests who stay at the inn and distributes the sex videos. This time, his target, the Hidaka family, is a "priceless customer" with a beautiful mother and two high school daughters. He sneaks past the eyes of the troublesome men who have followed him, and threatens them to get them. To carry out his plan, he also calls in his despicable younger brother and his girlfriend to help him. And so begins the fun of a hellish vacation.<br>
<br>
(Source: Parabook, translated)

Arisa Hidaka