---
title: "Lust Scripter ~Mousou no Gugensha~"
description: "Kamiyama is a scenario writer for a game company.  His younger sister who is still a student also works at this game company and for some reason the scenarios h"
image: "https://t.vndb.org/cv/08/137308.jpg"
---

# Lust Scripter ~Mousou no Gugensha~

![Lust Scripter ~Mousou no Gugensha~](https://t.vndb.org/cv/08/137308.jpg)

**Alternative Title:** LUST SCRIPTER～妄想の具現者～

**Developer:** Carmine / Touchy

**Release date:** Aug 26, 2005

**Platform:** Windows, DVD

**Language:** Japanese

**Rating:** 6.5/10 (9 votes)

## Description
Kamiyama is a scenario writer for a game company.  His younger sister who is still a student also works at this game company and for some reason the scenarios he writes tend to influence his sister's behavior.  He begins to develop stories that lead his sister and her friends into increasingly lewd behavior.  And so he becomes the lust scripter....

## Characters
### Kamiyama Ryuu (神山 竜)
A young man who has trouble fitting in with the people around him and tends to be withdrawn.
He's smart, skilled at everything, and not bad looking if he dresses well, but his personality is a drawback.
With the encouragement of his younger sister, he somehow manages to get a job at a game company.

[Translated from the [url=http://web.archive.org/web/20071013020509/http://www.assemblage.co.jp/asm/carmine/ls/char.htm]official site, archived[/url]]

- **Gender:** Male
- **Role:** Full Brother, Writer, Older Brother

### Kamiyama Fubuki (神山 吹雪)
Ryuu's younger sister.
She is a friendly girl with a somewhat devilish air about her. She
is quick to make sarcastic remarks, but in fact, she loves her brother and is always worried about him.
The two sisters attend the same academy.
When she finds out what Ryu is doing, she is upset and confronts him but ends up being violated by him instead.
Having always liked her brother, Fubuki makes up her mind and decides to cooperate.

[Translated from the [url=http://web.archive.org/web/20071013020509/http://www.assemblage.co.jp/asm/carmine/ls/char.htm]official site, archived[/url]]

- **Gender:** Female
- **Hair:** Black, Waist Length+, Side Tail, Pubic Hair
- **Clothes:** School Uniform, Strap-on Dildo, Turtleneck Shirt, Ribbon Hair Tie, Sailor School Uniform
- **Engages in:** Cooking, Cat Cosplay
- **Eyes:** Blue, Tsurime
- **Role:** High School Student, Younger Sister
- **Body:** Small Breast Sizes
- **Voiced by:** Kiryuu Mizuki

### Takatsuki Hanoka (高月 葉乃香)
Mari's younger sister.
She has excellent grades and is just as athletic as her older sister. She
is quiet but strong-willed.
She likes her older sister, but she also knows that she has a complex about herself, which makes her a little sad.
She is a member of the Kyudo club.

[Translated from the [url=http://web.archive.org/web/20071013020509/http://www.assemblage.co.jp/asm/carmine/ls/char.htm]official site, archived[/url]]

- **Gender:** Female
- **Hair:** Long, Pubic Hair
- **Clothes:** School Uniform, Sailor School Uniform
- **Eyes:** Red, Pink
- **Role:** School Archery Club Member, High School Student, Younger Sister, Honor Student
- **Body:** Nipple Piercing
- **Voiced by:** Kasuga Rika

### Takatsuki Maria (高月 真理愛)
The older sister of the Takatsuki sisters, charming and with many friends.
Although she has great athletic ability, her academic performance is not so good.
She is often compared to her younger sister, which gives her some inferiority complexes, but she does care for her younger sister.
She is a member of the Kendo club.

[Translated from the [url=http://web.archive.org/web/20071013020509/http://www.assemblage.co.jp/asm/carmine/ls/char.htm]official site, archived[/url]]

- **Gender:** Female
- **Hair:** Brown, Shoulder-length, Pubic Hair
- **Clothes:** School Uniform, Jeans, Turtleneck Shirt, Sailor School Uniform
- **Eyes:** Red
- **Role:** High School Student, Older Sister, School Kendo Club Member
- **Body:** Nipple Piercing
- **Voiced by:** Sumoto Ayana

### Asuka Shirou (飛鳥 四郎)
Asuka Shirou is a young man who works at the same company as Ryuu.
He met Ryu because his sister was friends with Fubuki, and he asked her to do some debugging work for him. This led to him learning about Ryu's older brother, and he decided to hire him. As
Ryu has no friends; Asuka is the only person he can get along with relatively well.


[Translated from the [url=http://web.archive.org/web/20071013020509/http://www.assemblage.co.jp/asm/carmine/ls/char.htm]official site, archived[/url]]

- **Gender:** Male
- **Hair:** Brown
- **Eyes:** Brown
- **Clothes:** Sweater, Glasses, Shirt
- **Role:** Coworker
- **Items:** Cigarette

### Naomi (直美)
- **Gender:** Female
- **Hair:** Brown, Waist Length+
- **Eyes:** Brown
- **Clothes:** Necklace, Turtleneck Shirt
- **Body:** Big Breast Sizes, Nipple Piercing
- **Voiced by:** Yoshikawa Kana

## Shops
- [Official Website](http://www.assemblage.ltd/asm/carmine/ls/top.htm)
- [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ008306.html)
- [Getchu](http://www.getchu.com/soft.phtml?id=573365)

## Releases
### Japanese
- **2005-07-30**: Lust Scripter ~Mousou no Gugensha~ Rape Trial Edition - [Official website](http://www.assemblage.ltd/asm/carmine/ls/top.htm)
- **2005-08-26**: Lust Scripter ~Mousou no Gugensha~ - [Official website](http://www.assemblage.ltd/asm/carmine/ls/top.htm), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=6242), [Getchu](http://www.getchu.com/soft.phtml?id=193621)
- **2006-10-26**: Lust Scripter ~Mousou no Gugensha~ DVDPG Edition - [Official website](https://web.archive.org/web/20080119101240/http://www.naskercraft.co.jp/ixia/LStop.html), [Getchu](http://www.getchu.com/soft.phtml?id=309925), [DMM](https://www.dmm.co.jp/mono/anime/-/detail/=/cid=1098ixg012/)
- **2008-08-22**: Lust Scripter ~Mousou no Gugensha~ DVDPG The Best - [Getchu](http://www.getchu.com/soft.phtml?id=573365)
- **2012-12-07**: Lust Scripter ~Mousou no Gugensha~ Download Edition - [Official website](http://www.assemblage.ltd/asm/carmine/ls/top.htm), [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ008306.html), [Gyutto](https://gyutto.com/i/item94601), [DL.Getchu](http://dl.getchu.com/i/item1005076)

## Tags
Blood-related Sister/Sister Incest, Blood-related Brother/Sister Incest, Unavoidable Rape, Male Protagonist, Modern Day, Nukige, Protagonist's Blood-related Sister as a Heroine, High Sexual Content, Group Sex of One Male and Several Females, Student Heroine, Rape with Blackmail, Scat, Petplay, Play Piercing, Double Penetration (Group Sex), Vaginal Fisting, High School Student Heroine, Sex with Protagonist Only

## More Games from Carmine / Touchy
- [Lust Scripter ~Mousou no Gugensha~](https://pinovel.net/v2894)
- [Noise](https://pinovel.net/v5664)
- [Another Dimension ~Tojikomerareta Gakuen~](https://pinovel.net/v260)
- [12nin no Onna Kyoushi Re-Innovation -In-](https://pinovel.net/v244)
- [12nin no Onna Kyoushi Re-Innovation -San-](https://pinovel.net/v245)
- [Utsusemi ni Fureru Mono](https://pinovel.net/v2901)
- [Saigo ni Kanaderu Kyousoukyoku](https://pinovel.net/v5831)
- [Ryoujoku Kikou](https://pinovel.net/v4648)
- [Mayonaka wa Ware no Mono](https://pinovel.net/v6158)
- [Miko wa Kyouen no Naka ni](https://pinovel.net/v6104)
- [Eien to Natta Rusuban ~Papa wa Kaeranai~](https://pinovel.net/v2290)
- [Wagaya ni Majo ga Yattekita!](https://pinovel.net/v6089)
- [Goukan Kyakusen ~Jigoku no Cruise~](https://pinovel.net/v4272)
- [Crusade](https://pinovel.net/v2230)
- [Mayonaka wa Owaranai](https://pinovel.net/v4807)
- [Lust Scripter ~Mousou no Gugensha~](https://pinovel.net/v2894)

---
*View the full details at [pinovel.net/v2894](https://pinovel.net/v2894).*

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```