---
title: "JK to Inkou Kyoushi 5 ~Shakkin Shimai Hen~"
description: "The protagonist is a Japanese history teacher at a private school.   One day, he gets a call from his uncle, who happens to be a loan shark.   Apparently, the p"
image: "https://t.vndb.org/cv/51/141351.jpg"
---

# JK to Inkou Kyoushi 5 ~Shakkin Shimai Hen~

![JK to Inkou Kyoushi 5 ~Shakkin Shimai Hen~](https://t.vndb.org/cv/51/141351.jpg)

**Alternative Title:** JKと淫行教師5～借金姉妹編～

**Developer:** Blue Gale Light

**Release date:** Feb 4, 2011

**Platform:** Windows, DVD

**Language:** Japanese

**Rating:** 6.3/10 (8 votes)

## Description
The protagonist is a Japanese history teacher at a private school.  
One day, he gets a call from his uncle, who happens to be a loan shark.  
Apparently, the parents of two famously beautiful sisters—students at the school—have gone bankrupt.  
The uncle suggests sending the girls into the sex trade to pay off their massive debt. Hearing this, the protagonist hatches a plan.  

“I’ll take on that debt for you. But in exchange…”  

The thought of having those two sisters at his mercy makes him so excited he can barely contain himself.  
And so, the older sister agrees to offer her body to protect her younger sister… while the younger sister agrees to do the same to save her older sister…  

[Translated from [dlsite](https://www.dlsite.com/pro/work/=/product_id/VJ005396.html/)]

## Characters
### Yamada Satoshi (山田 聡史)
Japanese History Teacher

- **Gender:** Male
- **Hair:** Brown, Short, Stubble
- **Clothes:** Trousers, Belt, Polo Shirt
- **Eyes:** Hidden
- **Body:** Adult, Overweight, Olive
- **Role:** Teacher

### Sakuma Aiko (佐久間 藍子)
- **Gender:** Female
- **Hair:** Brown, Long, Curtained, Parted to Side
- **Body:** Teen, Slim, Pale, Big Breasts
- **Clothes:** School Uniform, Apron, Knee-high Socks, Ribbon Tie, Pleated Skirt, Waitstaff Uniform, Loafers
- **Role:** Student, Full Sister, Waitstaff, Senpai, Older Sister
- **Eyes:** Green, Tareme
- **Personality:** Refined
- **Items:** Book
- **Voiced by:** Udaka Naru

### Sakuma Rie (佐久間 里英)
- **Gender:** Female
- **Hair:** Black, Bob Cut, Short, Straight, Spiky Bangs, Parted to Side
- **Body:** Teen, Slim, Pale, Medium Breasts
- **Clothes:** School Uniform, Jacket, T-shirt, Wristband, Jeans, Belt, Sports Uniform, Pleated Skirt, String Ribbon Tie, Loafers, Tennis Outfit
- **Role:** Student, Full Sister, Younger Sister, School Tennis Club Member
- **Eyes:** Amber
- **Engages in:** Tennis
- **Voiced by:** Momoya Minami

## Shops
- [Official Website](https://web.archive.org/web/20130529004648/http://221.245.251.42:80/soft/bg_706/indexpage.html)
- [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ005396.html)
- [Getchu](http://www.getchu.com/soft.phtml?id=699490)

## Releases
### Japanese
- **2011-02-04**: JK to Inkou Kyoushi 5 ~Shakkin Shimai Hen~ Download Edition - [Official website](https://web.archive.org/web/20130529004648/http://221.245.251.42:80/soft/bg_706/indexpage.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=14872), [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ005396.html), [Gyutto](https://gyutto.com/i/item49939), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0049392/), [DL.Getchu](http://dl.getchu.com/i/item1002957), [DMM](https://dlsoft.dmm.co.jp/detail/ggs_0500/)
- **2011-02-18**: JK to Inkou Kyoushi 5 ~Shakkin Shimai Hen~ Package Edition - [Official website](https://web.archive.org/web/20130529004648/http://221.245.251.42:80/soft/bg_706/indexpage.html), [Getchu](http://www.getchu.com/soft.phtml?id=699490)
- **2011-12-08**: JK to Inkou Kyoushi ４５６- DVDPG - [Official website](https://web.archive.org/web/20120323015321/http://www.aicherry.com/aicherryhp/contents/aicherry/jacket/aicdv0301/aicdv0301.html), [DMM](https://www.dmm.co.jp/mono/anime/-/detail/=/cid=1481aicdv0301/)

## Tags
Sexual Content, ADV, Male Protagonist, Adult Protagonist, Multiple Endings, Nukige, Group Sex of One Male and Several Females, Student Heroine, Harem Ending, Unlockable Routes, Teacher Protagonist, Defloration, Missionary Position, Sixty-nine, Twin Blowjob, Doggy Style, Outdoor Sex, Few Choices, Naked Sprites, Threesome Ending, Shimaidon Ending, Standing Sex, Sitting Sex, Bathroom Sex, Kissing Scene, Quickie Fix Position, Anal Fingering, Heroine with Big Breasts, Only Virgin Heroines

## More Games from Blue Gale Light
- [JK to Inkou Kyoushi ~Yomawari Sensei Hen~](https://pinovel.net/v3886)
- [JK to Inkou Kyoushi 2 ~Chikan Densha Hen~](https://pinovel.net/v4122)
- [JK to Inkou Kyoushi 3 ~Manbiki Shoujo Hen~](https://pinovel.net/v5029)
- [JK to Inkou Kyoushi 4 ~Namaiki Model Shoujo Hen~](https://pinovel.net/v5156)
- [Tsuma Koukan ~Aitsu no Wife to Ore no Yome~](https://pinovel.net/v5492)
- [JK to Inkou Kyoushi 5 ~Shakkin Shimai Hen~](https://pinovel.net/v5938)
- [JK to Inkou Kyoushi 6 ~Love Love Couple Netori Hen~](https://pinovel.net/v6733)
- [JK to Inkou Kyoushi SP ~Wataru Seken wa Ero Kyoushi Bakari~](https://pinovel.net/v6824)
- [JK to Eroriman ~Junjou Meikko JK o Loveho ni Tsurekonde Yaritai Houdai~](https://pinovel.net/v7627)
- [JK to Ero Konbini Tenchou ~Arbeit Musume no Yowami o Nigitte Yaritai Houdai~](https://pinovel.net/v7874)
- [JK to Ero Giin Sensei ~Kyuuka no Ojou-sama JK o Koibito ni Shite Yaritai Houdai~](https://pinovel.net/v9866)
- [JK to Eroriman 2 ~Meikko JK o Mou Hitori Loveho ni Tsurekonde, Sara ni Yaritai Houdai~](https://pinovel.net/v9975)
- [JK to Ero Ishi ~Seijun Bishoujo JK o Kotoba Takumi ni Hametai Houdai~](https://pinovel.net/v10531)
- [JK Hatsune After ~Ero Giin Sensei to Nagasarete Mujintou Hen~](https://pinovel.net/v11142)
- [JK to Orc Heidan ~Aku Buta Oni ni Ryougyaku Sareta Seijo Gakuen~](https://pinovel.net/v11695)
- [JK to Ero Sentouin ~Kawaii Ano Ko wa Seigi no Heroine?!~](https://pinovel.net/v12148)

---
*View the full details at [pinovel.net/v5938](https://pinovel.net/v5938).*

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