---
title: "Ai Shimai ~Futari no Kajitsu~"
description: "Taketo is the only son of the President of Nogawa Industries, a well known and powerful corporation, which is said to be in a connection with the yakuza. One da"
image: "https://t.vndb.org/cv/25/32325.jpg"
---

# Ai Shimai ~Futari no Kajitsu~

![Ai Shimai ~Futari no Kajitsu~](https://t.vndb.org/cv/25/32325.jpg)

**Alternative Title:** 愛姉妹 ～二人の果実～

**Aliases:** Immoral Sisters

**Developer:** SILKY'S / Yellow Pig

**Release date:** Sep 30, 1994

**Platform:** Windows, DOS, DVD, FMT, P98

**Language:** Japanese, Korean

**Rating:** 6.5/10 (38 votes)

## Description
Taketo is the only son of the President of Nogawa Industries, a well known and powerful corporation, which is said to be in a connection with the yakuza. One day, Taketo going on his usual way to the company's building for begging money from his father, witnesses how this father's car has a traffic accident with a young woman named Kitazawa Yukie. Being in a hurry on his way to an airport, his father uses the occasion to put his good for nothing son to the test by letting him handle the litigation. If he wants money, he will have to settle the case amicably by making the woman his by any means necessary. If he can do that, he will also introduce him to his shady business that he had refused until now by lack of trust. 
Now Taketo has only four days before his father's returning to meet his expectations.

## Characters
### Nogawa Taketo (野川 丈人)
- **Gender:** Male
- **Body:** Teen
- **Role:** Son, Not a Virgin, Eleventh Grader
- **Engages in:** Blackmail, Netori (steals the SO), Drugging
- **Subject of:** Arrest

### Kitazawa Rumi (北沢 留美)
- **Gender:** Female
- **Hair:** Blue, Long
- **Body:** Teen
- **Clothes:** School Uniform, Ribbon Tie
- **Eyes:** Blue
- **Role:** Daughter, Full Sister, Prostitute, Not a Virgin, Older Sister, Twelfth Grader
- **Subject of:** Being Drugged

### Kitazawa Tomoko (北沢 智子)
- **Gender:** Female
- **Hair:** Red, Shoulder-length
- **Body:** Teen
- **Clothes:** School Uniform, Headband, Ribbon Tie
- **Eyes:** Blue
- **Personality:** Deredere, Closet Pervert
- **Role:** Daughter, Full Sister, Prostitute, Younger Sister, Tenth Grader
- **Subject of:** Being Drugged

### Kitazawa Yukie (北沢 幸絵)
- **Gender:** Female
- **Hair:** Violet
- **Eyes:** Blue
- **Body:** Young-adult
- **Role:** Wife, Mother, Prostitute, Not a Virgin
- **Personality:** Kind
- **Engages in:** Infidelity
- **Subject of:** Being Drugged, Debt, Netorare (they are the stolen SO)

### Okamoto Yumi (岡本 由美)
- **Gender:** Female
- **Hair:** Brown, Shoulder-length
- **Eyes:** Green
- **Body:** Young-adult
- **Role:** Prostitute, Secretary, Not a Virgin, Not an Anal Virgin
- **Engages in:** Revenge
- **Subject of:** Being Drugged

### Nogawa (野川)
- **Gender:** Male
- **Body:** Adult
- **Clothes:** Suit, Necktie
- **Role:** Widower, Father, Criminal, Wealthy, Executive
- **Engages in:** Drugging
- **Hair:** Slicked Back
- **Subject of:** Arrest

## Shops
- [Official Website](https://web.archive.org/web/20130708045208/http://www.elf-game.co.jp/net_shop/soft/special/aisimai/aisimai_inner.html)

## Releases
### Japanese
- **1994-09-30**: Ai Shimai ~Futari no Kajitsu~ - [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=4949)
- **1994-09-30**: Ai Shimai ~Futari no Kajitsu~ - [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=4949)
- **1994**: Ai Shimai ~Futari no Kajitsu~
- **1995-11-17**: Ai Shimai ~Futari no Kajitsu~
- **2000-05-26**: Ai Shimai ~Futari no Kajitsu~ - [Official website](https://web.archive.org/web/20130708045208/http://www.elf-game.co.jp/net_shop/soft/special/aisimai/aisimai_inner.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=7)
- **2002-11-28**: Ai Shimai ~Futari no Kajitsu~
- **2017-10-20**: Ai Shimai ~Futari no Kajitsu~ Windows 10 Support - [Official website](https://web.archive.org/web/20130708045208/http://www.elf-game.co.jp/net_shop/soft/special/aisimai/aisimai_inner.html), [DMM](https://dlsoft.dmm.co.jp/detail/silkys_0022/)

### Korean
- **2001**: Aejamae ~Du Saramui Gwasil~

## Tags
ADV, Rape, Blood-related Sister/Sister Incest, Male Protagonist, Father Support Character, One True End, Sexual Slavery, Map Movement, Group Sex of One Male and Several Females, Group Sex of One Female and Several Males, Student Heroine, Rapist Protagonist, Heroine with Sexual Experience, Adult Heroine, Married Heroine, Rape with Blackmail, Bad Ending(s), Oyakodon Ending, Bathroom Sex, High School Student Heroine, Debt, Ending List, Early Sexual Content, Early Branching Plot, Threesome, Ending Scene Recollection, Sex Scene Recollection, Harem Ending, Nukige, Netori, Sex in Public Places, Sex at School, Short Sexual Scenes, Only One Good Ending, Bondage, Lesbian Sex, Non-twin Heroine Sisters, More Than Seven Endings

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---
*View the full details at [pinovel.net/v1836](https://pinovel.net/v1836).*

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```