---
title: "Ma o Jutaiseshi Otome no Kuetsu"
description: "Misao is a little bit quiet and shy. When she practices swimming at school, a big explosion strikes. And she is attacked by mysterious monsters. The monsters sn"
image: "https://t.vndb.org/cv/57/25457.jpg"
---

# Ma o Jutaiseshi Otome no Kuetsu

![Ma o Jutaiseshi Otome no Kuetsu](https://t.vndb.org/cv/57/25457.jpg)

**Alternative Title:** 魔ヲ受胎セシ処女ノ苦悦

**Aliases:** 魔ヲ受胎セシ処女（おとめ）ノ苦悦

**Developer:** Ail [Team Soif]

**Release date:** Dec 15, 2006

**Platform:** Windows, Android, DVD

**Language:** Japanese

**Rating:** 6.8/10 (28 votes)

## Description
Misao is a little bit quiet and shy. When she practices swimming at school, a big explosion strikes. And she is attacked by mysterious monsters. The monsters sneak into her body, and she loses her consciousness. When she wakes up, there is nothing changed in her body. Is that a dream? Several days later, she suddenly gets seized with an irresistible impulse to have sex. This happens because the monsters inside her long for semen. She tries to suppress it, but the impulse gets stronger day by day. Her patience is about to run out. Breaking relationships with friends, the growing impulse and the monsters. Will there be an end to her agony...?

[From ErogeShop]

## Characters
### Kotoshiro Misao (事代 操)
- **Gender:** Female
- **Hair:** Black, Long, Sidehair
- **Clothes:** School Uniform, Headband, Thigh-high Boots, Thigh-high Stockings, Bikini, Swim Cap, Miko's Dress, Yukata, Sports Swimsuit, Sundress
- **Personality:** Hard Worker, Deredere, Reserved, Shy, Quiet
- **Eyes:** Black
- **Subject of:** Nymphomania, Confinement, Human Subject Research
- **Role:** Full Sister, Childhood Friend, Yamato Nadeshiko, Younger Sister, School Swimming Club Member
- **Engages in:** Metamorphosis, Swimming, Lactation
- **Voiced by:** Imuraya Honoka

### Hamura Aya (羽村 亜矢)
Has a secret crush on [url=/c36281]Misao's brother[/url].

- **Gender:** Female
- **Hair:** Short, Teal
- **Clothes:** School Uniform, Glasses, Miniskirt, Thigh-high Boots
- **Personality:** Deredere, Strict, Stubborn, Disciplinarian
- **Role:** Student Council President
- **Engages in:** Metamorphosis
- **Eyes:** Teal
- **Voiced by:** Konohana Yurina

### Kotoshiro Yuuta (事代 裕太)
[url=/c36270]Misao[/url]'s brother.

- **Gender:** Male
- **Aliases:** Yuta, Yuu-kun
- **Hair:** Black, Short
- **Clothes:** School Uniform, Trousers, Shirt
- **Eyes:** Black
- **Role:** Full Brother, Boyfriend, Older Brother, Honor Student, Class Vice President
- **Personality:** Honorable, Relaxed, Refined, Kind

### Kousaka Yuriko (香坂 百合子)
- **Gender:** Female
- **Hair:** Black, Bun, Long
- **Clothes:** Trousers, Necktie, Vest, Lab Coat, One Piece Swimsuit, Blouse, Skirt Suit, Futuristic Suit
- **Eyes:** Blue, Hosome
- **Role:** Teacher, Unpopular
- **Personality:** Strict, Stubborn, Disciplinarian
- **Voiced by:** Kaori

### Makimura Madoka (牧村 マドカ)
- **Gender:** Female
- **Hair:** Brown, Twin Tails, Long
- **Eyes:** Brown
- **Clothes:** School Uniform, Shorts, Thigh-high Boots, Thigh-high Stockings, Bikini, Swim Cap, Pendant Necklace, Bracelet, Ribbon Hair Tie, Crop Top, Sports Swimsuit
- **Personality:** Deredere, Outgoing, Friendly, Kind, Energetic
- **Role:** Girlfriend, Friend, School Swimming Club Member
- **Voiced by:** Aikawa Nana

### Mysterious Woman (謎の女)
- **Gender:** Female
- **Aliases:** 摩白, Mashiro
- **Hair:** Black, Hime Cut, Waist Length+, Blunt Bangs
- **Eyes:** Grey
- **Clothes:** Dress, Miniskirt, Choker
- **Subject of:** Confinement, Human Subject Research
- **Engages in:** Shapeshifting, Kidnapping, Impersonation
- **Role:** Older Sister
- **Personality:** Mysterious
- **Body:** Tentacle, Amputee
- **Voiced by:** Isshiki Hikaru

### Nishina Shouko (仁科 翔子)
- **Gender:** Female
- **Hair:** Brown, Waist Length+
- **Eyes:** Brown
- **Clothes:** Vest, Miniskirt, Lab Coat, Bikini, Pendant Necklace, Bracelet, Pareo
- **Personality:** Kind, Mature
- **Body:** Big Breast Sizes
- **Role:** Popular, School Nurse
- **Voiced by:** Serizono Miya

### Suou Takumi (周防 琢巳)
- **Gender:** Male
- **Hair:** Blond, Short
- **Eyes:** Brown
- **Body:** Teen, Short
- **Clothes:** School Uniform, Trousers, Shirt, T-shirt
- **Personality:** Deredere, Kind, Taciturn, Blunt, Manipulative
- **Role:** Childhood Friend, Classmate
- **Subject of:** Inferiority Complex

### Nitta Takashi (新田 孝史)
[url=/c36286]Takumi[/url]'s friend.

- **Gender:** Male
- **Hair:** Brown, Short
- **Eyes:** Brown
- **Clothes:** School Uniform, Trousers, Glasses, Shirt, T-shirt
- **Role:** Classmate

### Tonomori (殿守)
- **Gender:** Male
- **Hair:** Black, Shoulder-length, Slicked Back
- **Eyes:** Grey
- **Clothes:** Suit, Glasses, Necktie, Shirt
- **Role:** Executive

## Shops
- [Official Website](http://www.ail-soft.com/frame.html)
- [DLsite](https://www.dlsite.com/appx/work/=/product_id/VJ009622.html)
- [Getchu](http://www.getchu.com/soft.phtml?id=684868)

## Releases
### Japanese
- **2006-12-15**: Ma o Jutaiseshi Otome no Kuetsu - [Official website](http://www.ail-soft.com/pro_majyu1.htm), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=8074)
- **2008-12-06**: Ma o Jutaiseshi Otome no Kuetsu - Download Edition - [Official website](http://www.ail-soft.com/frame.html), [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ003466.html), [Gyutto](https://gyutto.com/i/item3516), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0088240/), [DL.Getchu](http://dl.getchu.com/i/item1001353), [DMM](https://dlsoft.dmm.co.jp/detail/ail_0009/)
- **2010-08-12**: Ma o Jutaiseshi Otome no Kuetsu - DVDPG - [Official website](https://web.archive.org/web/20130207074347/http://www.aicherry.com/aicherryhp/contents/aicherry/jacket/aicdv0243/aicdv0243.html), [Getchu](http://www.getchu.com/soft.phtml?id=684868)
- **2015-11-13**: Ma o Jutaiseshi Otome no Kuetsu - [DLsite](https://www.dlsite.com/appx/work/=/product_id/VJ009622.html)

## Tags
Sexual Content, ADV, Rape, Female Protagonist, Modern Day, Drama, Tentacle Rape, School Nurse Support Character, Group Sex of One Female and Several Males, Student Protagonist, Branching Plot, All the Way Through, Double Penetration (Group Sex), Teacher Support Character, Blood-related Brother/Sister Incest, Protagonist's Childhood Friend as a Hero, Miko Protagonist, Doggy Style, Standing Sex, Vaginal Masturbation, Protagonist's Older Brother as a Hero, Missionary Position, Confinement, Quickie Fix Position, Reverse Missionary, Heroine with Glasses, Protagonist's Blood-related Brother as a Hero, Nympho Protagonist, Cunnilingus, Butterfly, Single Boobjob, Energetic Heroine, Blowbang, Swimming Club, Single Blowjob, Deredere Heroine, Heroine with Swimsuits, Boobs on Glass, Gang Rape, Anal Sex, Cowgirl, Handcuffed Sex, Sex in Water, Teacher Heroine, Bukkake, Yamato Nadeshiko Protagonist, Heroine in Relationship with Other(s), School Nurse Heroine, Vaginal Fingering, Single Handjob, Student Council President Heroine, Defloration, Body Horror, Monster Birth

## More Games from Ail [Team Soif]
- [Ma o Jutaiseshi Otome no Kuetsu](https://pinovel.net/v388)
- [Mesunie Onna Kyoushi ~Watashi wa Kare no Mae de Hizamazuku~](https://pinovel.net/v6174)
- [Watashi no Shiranai Mesu no Kao](https://pinovel.net/v2845)
- [Ma o Jutaiseshi Otome no Kuetsu 2](https://pinovel.net/v4057)
- [Baiin Reijou ~Suouin Sakurako no Zaiwai~](https://pinovel.net/v12275)

---
*View the full details at [pinovel.net/v388](https://pinovel.net/v388).*

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```