---
title: "Crayon Tulip ~Chidori to Koruri no Yuuwaku Jugyou~"
description: "Jun is an aspiring teacher who has non-blood-related twin imoutos, Koruri and Chidori. One day their mother and older sister tell him that they are actually suc"
image: "https://t.vndb.org/cv/65/140665.jpg"
---

# Crayon Tulip ~Chidori to Koruri no Yuuwaku Jugyou~

![Crayon Tulip ~Chidori to Koruri no Yuuwaku Jugyou~](https://t.vndb.org/cv/65/140665.jpg)

**Alternative Title:** くれよんちゅーりっぷ ～ちどりとこるりの誘惑授業～

**Developer:** Score

**Release date:** Oct 29, 2010

**Platform:** Windows, DVD

**Language:** Japanese

**Rating:** 6.3/10 (39 votes)

## Description
Jun is an aspiring teacher who has non-blood-related twin imoutos, Koruri and Chidori. One day their mother and older sister tell him that they are actually succubi. Succubi require a man’s essence to become adults and they wish that that he will help Koruri and Chidori become adults. He gets help from chibi teacher Tsubame to enter the girls-only boarding school that they are attending. For his precious imoutos, he will do anything...

[From [Hau~ Omochikaeri!](https://omochikaeri.wordpress.com/2010/10/01/october-2010-eroge-releases/)]

## Characters
### Tokita Jun (鴇田　準)
The protagonist. His father remarries and he finds himself with a new mother and 3 step sisters. Despite how she looks somehow Tsubame is older than he is. After his father has been married for awhile and he's settled into his new family life he discovers that his step mother is in fact a succubus. It turns out all his sisters are succubi too.

They need to have sex frequently in order to become adults but he doesn't want to have sex with them because he's not a lolicon.

- **Gender:** Male
- **Hair:** Black, Short
- **Clothes:** Jacket
- **Role:** Son, Step Brother, Cousin, University Student, Non-blood-related Son, Student Teacher
- **Personality:** Kind

### Karasuma Kuina (烏丸　くいな)
Koruri, Chidori and Tsubame's cousin and the twins' classmate. She yells at Jun for being a pervert quite often and gets upset at his indecent relationship with his step sisters.

- **Gender:** Female
- **Measurements:** Height: 150cm, Bust-Waist-Hips: 73-53-74cm
- **Birthday:** 17 December
- **Hair:** Blond, Ahoge, Twin Tails, Long
- **Role:** Student, Cousin, Classmate, Succubus
- **Eyes:** Green, Red, Tsurime
- **Body:** Kid, Wings, Flat Chest
- **Clothes:** Dress, Evening Gloves, Half-Skirt, Miniskirt, Thigh-high Boots, Thigh-high Stockings, Maid's Dress, One Piece Swimsuit, Ribbon Tie, Clothing with Ribbons, Ribbon Hair Tie, Garter
- **Personality:** Modern Tsundere
- **Subject of:** Pregnancy
- **Engages in:** Cosplay, Swimming
- **Voiced by:** Sakaki Runa

### Tokita Chidori (鴇田 ちどり)
Koruri's younger twin sister. She's much more athletic than her sisters Koruri and Tsubame. She loves playing sports and spending time outdoors. Her eyes turn red when she turns into her succubus form.

- **Gender:** Female
- **Measurements:** Height: 141cm, Bust-Waist-Hips: 68-50-72cm
- **Birthday:** 2 June
- **Hair:** Brown, Ahoge, Short, Side Tail
- **Engages in:** Soccer, Martial Arts, Cosplay, Basketball, Swimming
- **Eyes:** Blue, Red, Tareme
- **Body:** Kid, Wings, Flat Chest
- **Clothes:** Dress, Keikogi, Pajamas, Gloves, Miniskirt, Sport Bloomers, Boots, One Piece Swimsuit, Nurse Uniform, Naked, Sports Uniform, Ribbon Tie, Ribbon Hair Tie, Spats, Sailor School Uniform
- **Personality:** Deredere, Boku, Tomboy, Sweets Lover, Brother Complex, Romantic, Marriage Complex
- **Subject of:** Nymphomania
- **Role:** Daughter, Step Sister, Twin Sister, Non-blood-related Daughter, Elementary School Student, Younger Sister, Bad Student, Succubus
- **Voiced by:** Tamiyasu Tomoe

### Tokita Koruri (鴇田 こるり)
Chidori's elder twin sister. She's more polite and studious than her younger sister Chidori. She's normally reserved although she has no problem declaring to the class that she wishes to commit incest with her brother. Her eyes turn red when in her succubus form.

- **Gender:** Female
- **Measurements:** Height: 144cm, Bust-Waist-Hips: 72-51-73cm
- **Birthday:** 2 June
- **Hair:** Black, Hime Cut, Blunt Bangs, Ankle Length
- **Body:** Slim, Pale, Kid, Wings, Flat Chest
- **Clothes:** School Uniform, Dress, Kimono, Shirt, Evening Gloves, Miniskirt, Sport Bloomers, Knee-high Socks, Thigh-high Stockings, Beret, Habit, One Piece Swimsuit, Bell (accessory), Garter Belt Stockings, Miko's Dress, Bondage Harness, Ribbon Tie, Clothing with Ribbons, Ribbon Hair Tie, Garter, Sailor School Uniform
- **Eyes:** Blue, Red, Tareme
- **Personality:** Deredere, Reserved, Refined, Brother Complex, Puffy, Daydreamer, Romantic, Marriage Complex
- **Subject of:** Nymphomania
- **Role:** Daughter, Step Sister, Twin Sister, Non-blood-related Daughter, Yamato Nadeshiko, Elementary School Student, Younger Sister, Older Sister, Honor Student, Succubus
- **Items:** Mobile Phone
- **Engages in:** Cosplay, Swimming
- **Voiced by:** Aoba Ringo

### Tokita Tsubame (鴇田 つばめ)
Elder sister of the twins Chidori and Koruri when Jun's father marries her mother she becomes his elder sister as well. She helps explain to Jun how to treat succubi through sex. As a teacher she helps Jun find places around the school grounds where he can have sex with her sisters without being caught. Her eyes turn red when in her succubus form.

- **Gender:** Female
- **Measurements:** Height: 138cm, Bust-Waist-Hips: 69-48-69cm
- **Birthday:** 3 March
- **Hair:** Pink, Long, Curtained, Straight, Parted in Middle
- **Body:** Slim, Pale, Kid, Wings, Younger Appearance, Flat Chest
- **Eyes:** Blue, Red, Tareme
- **Clothes:** Dress, Hair Ribbon, Thigh-high Stockings, Bikini, Lolita, Naked Apron, Ribbon Tie, Transparent
- **Role:** Daughter, Step Sister, Teacher, Non-blood-related Daughter, Older Sister, Succubus
- **Personality:** Kind
- **Voiced by:** Momoi Ichigo

### Kyoutou-sensei (教頭先生)
She looks like a man and she sounds like a man. A fellow teacher, she's Jun and Tsubame's coworker. She often has advice for Jun on how to be a great teacher. She enjoys writing poetry.

- **Gender:** Female
- **Measurements:** Height: 170cm
- **Hair:** White, Moustache
- **Body:** Muscular
- **Clothes:** Glasses, Pantyhose, Ribbon Tie, Skirt Suit
- **Role:** Teacher, Vice Principal
- **Personality:** Strict, Kind, Opposite Gender Voiced
- **Engages in:** Not Sexually Involved
- **Voiced by:** Mihara Shiina

## Shops
- [Official Website](http://score.nexton-net.jp/kureyon/index.htm)
- [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ005222.html)
- [Getchu](http://www.getchu.com/soft.phtml?id=764457)

## Releases
### Japanese
- **2010-10-29**: Crayon Tulip ~Chidori to Koruri no Yuuwaku Jugyou~ - [Official website](http://score.nexton-net.jp/kureyon/index.htm), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=14115)
- **2010-12-03**: Crayon Tulip ~Chidori to Koruri no Yuuwaku Jugyou~ Download Edition - [Official website](http://score.nexton-net.jp/kureyon/index.htm), [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ005222.html), [Gyutto](https://gyutto.com/i/item49981), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0048014/), [DL.Getchu](http://dl.getchu.com/i/item1002868), [DMM](https://dlsoft.dmm.co.jp/detail/next_0052/)
- **2013-03-28**: Crayon Tulip ~Chidori to Koruri no Yuuwaku Jugyou~ DVDPG - [Official website](http://web.archive.org/web/20161209072502/http://www.dennoclub.com/TitleList/dcpg/DCPG285/dcpg285.htm), [Getchu](http://www.getchu.com/soft.phtml?id=764457), [DMM](https://www.dmm.co.jp/mono/anime/-/detail/=/cid=h_294dcpg285/)

## Tags
ADV, Non-blood-related Brother/Sister Incest, Comedy, Imouto-type Heroine, Oneesan-type Heroine, Male Protagonist, Adult Protagonist, Multiple Endings, Loli Heroine, Lolicon, Teacher Heroine, Modern Tsundere Heroine, Nukige, Protagonist's Non-blood-related Sister as a Heroine, Twin Sisters as Heroines, Group Sex of One Male and Several Females, Student Heroine, Early Sexual Content, Pregnant Sex, Sex Under the Necessity, Cousin Incest, Protagonist's Cousin as a Heroine, All-girls School, Heroine with Zettai Ryouiki, Teacher Protagonist, Nympho Heroine, Tomboy Heroine, Succubus Heroine, Defloration, Sex in Public Places, Footjob, Only Virgin Heroines, Missionary Position, Sixty-nine, Twin Blowjob, Long Sexual Scenes, Triple Blowjob, Intercrural Sex, Non-penetrative Sex, Cunnilingus, Brocon Heroine, Doggy Style, Elementary School Student Heroine, Ejaculation Choice, Hairjob, Outdoor Sex, Only Loli Heroines, Student-Teacher Romance, Cowgirl, Defloration During Common Route, Standing Sex, Sex Involving Children, Reverse Missionary, Quickie Fix Position, Hero(ine) Selection, Sex at School, Naizuri, Anal Fingering, Protagonist's Older Sister as a Heroine, Single Footjob, Single Handjob, Single Blowjob, Straight Lolicon, Sex with Protagonist Only, Protagonist's Younger Sister as a Heroine, Anal Object Insertion

## More Games from Score
- [Sensei Da-isuki](https://pinovel.net/v285)
- [Miko-san Da-isuki!](https://pinovel.net/v2839)
- [Sensei Da-isuki 2](https://pinovel.net/v279)
- [Cosutte Alien -Yuuwaku no Cosplay H-](https://pinovel.net/v3269)
- [Magical Teacher Sensei wa Majo?](https://pinovel.net/v4962)
- [Yakuchu! ~Tadaima Biyaku Kaihatsuchuu~](https://pinovel.net/v4127)
- [Goshujin-sama Da~isuki](https://pinovel.net/v961)
- [Zettai★Maou ~Boku no Mune-kyun Gakuen Saga~](https://pinovel.net/v2885)
- [Crayon Tulip ~Chidori to Koruri no Yuuwaku Jugyou~](https://pinovel.net/v4907)
- [Girls Be Ambitious!](https://pinovel.net/v12435)

---
*View the full details at [pinovel.net/v4907](https://pinovel.net/v4907).*

```json
{"@context":"https://schema.org","@type":"VideoGame","@id":"https://pinovel.net/v4907#game","name":"Crayon Tulip ~Chidori to Koruri no Yuuwaku Jugyou~","description":"Jun is an aspiring teacher who has non-blood-related twin imoutos, Koruri and Chidori. One day their mother and older sister tell him that they are actually suc","url":"https://pinovel.net/v4907","image":"https://t.vndb.org/cv/65/140665.jpg","author":{"@type":"Organization","name":"Score"},"aggregateRating":{"@type":"AggregateRating","ratingValue":"6.3","bestRating":10,"worstRating":1,"ratingCount":39}}
```