---
title: "Mugen Kairou"
description: "The story begins with a boy who wakes up in a room in an old mansion, unable to remember his name or how he got there. He is greeted by a beautiful woman in a b"
image: "https://t.vndb.org/cv/50/103650.jpg"
---

# Mugen Kairou

![Mugen Kairou](https://t.vndb.org/cv/50/103650.jpg)

**Alternative Title:** 夢幻廻廊

**Developer:** Black Cyc / Silver Bullet Co., Ltd.

**Release date:** Sep 16, 2005

**Platform:** Windows, DVD

**Language:** Japanese, Chinese (simplified), English

**Rating:** 6.9/10 (145 votes)

## Description
The story begins with a boy who wakes up in a room in an old mansion, unable to remember his name or how he got there. He is greeted by a beautiful woman in a black dress who tells him she picked him up and offers him a place to stay. The boy feels relieved to have someone who cares about him and agrees to stay. As he spends time in the mansion, he experiences various pleasures, including being dominated by the woman, and learns to embrace his existence.

## Characters
### Taro (たろ)
A young boy that awakened in the basement of a mansion without any memories. He was given the name Taro and was made into one of the servants of the house. There, he is treated as dog and and they refer to him as cattle. Everyday he has to bear the humiliations and sexual harassment inflicted by the ladies and maids of the mansion, but he is happy with that life.

- **Gender:** Male
- **Aliases:** Cattle, Dog, Lily-chan, かとる, リリちゃん
- **Hair:** Pink, Short, V Bangs, Spiky, Spiky Bangs, Sidehair
- **Engages in:** Cross-dressing, Cleaning, Murder, Pool
- **Body:** Trap, Teen, Slim, Pale, Large Penis, Phimosis, Short
- **Clothes:** School Uniform, Trousers, Apron, Dress, Hair Ribbon, Kemonomimi Headband, Shirt, Evening Gloves, Boots, Maid's Dress, Garter Belt Stockings, Hair Flower, Naked, Panties, Maid's Headdress, Pet Collar, Naked in Front of an Audience
- **Subject of:** Amnesia, Insanity, Torture, Slavery, Teasing, Time Loop, Hospitalization, Homicide, Birthday Celebration, Being Drugged, Forced Cross-dressing
- **Eyes:** Violet, Red, Heterochromia, Tareme
- **Personality:** Boku, Pretending, Possessive, Docile, Opposite Gender Voiced
- **Role:** Full Brother, Servant, Exhibitionist, Older Sister, Younger Brother, Sexual Submissive, Lonely, Pet
- **Voiced by:** Mori Aiko

### Gmork (グモルク)
Another dog of the family. He actually is another person with a dog mask, but his identity is unknown. Spends a lot of time playing a mysterious game with Tamaki.

- **Gender:** Male
- **Body:** Teen, Slim, Pale
- **Eyes:** Red
- **Clothes:** Mask, Naked, Pet Collar
- **Personality:** Secretive, Ore, Arrogant, Strange, Opposite Gender Voiced
- **Engages in:** Smoking, Naked (Not Sexually Involved)
- **Subject of:** Time Loop, Homicide
- **Role:** Dog, Secret Identity, Pet

### Kujou Kaoruko (九条 薫子)
Eldest daughter. A pretty girl with poor health. Usually kind, but she gets really scary when she is jealous.

- **Gender:** Female
- **Aliases:** かお姉, Kao-nee
- **Hair:** Violet, Waist Length+, Wavy, Sidehair
- **Body:** Slim, Pale, Young-adult, Scar, Medium Breasts
- **Engages in:** Cooking
- **Eyes:** Violet, Red, Tareme
- **Clothes:** Dress, Pajamas, Naked
- **Personality:** Pervert, Relaxed, Kind, Possessive, Strange, Immature, Watakushi
- **Role:** Daughter, Full Sister, Not a Virgin, Older Sister, Sexual Dominant, Sexual Submissive, Lonely, Pet
- **Subject of:** Illness, Slavery, Time Loop
- **Voiced by:** Kaneda Mei

### Kujou Nanaka (九条 奈菜香)
Youngest daughter. A spoiled kid that likes playing with Taro.

- **Gender:** Female
- **Hair:** Violet, Twin Tails, Short, Straight, Spiky Bangs
- **Body:** Slim, Pale, Kid, Tanline, Flat Chest
- **Engages in:** Cooking, Sexual Harassment, Drawing
- **Eyes:** Violet, Tareme
- **Clothes:** Dress, Knee-high Socks, One Piece Swimsuit, Panties, Ribbon Hair Tie, School Swimsuit
- **Personality:** Otaku, Pervert, Spoiled, Energetic, Immature, Atashi, Violent, Third Person
- **Role:** Daughter, Full Sister, Friend, Gamer, Younger Sister, Lonely
- **Subject of:** Time Loop, Grief
- **Items:** Gaming Console
- **Voiced by:** Hikari

### Kujou Reika (九条 麗華)
Second daughter. As a lesbian who hates men, she usually does not like Taro, unless he is cross-dressing.

- **Gender:** Female
- **Aliases:** れぃ姉, Rei-nee
- **Hair:** Pink, Wavy, Short, Spiky Bangs, Sidehair
- **Body:** Slim, Pale, Young-adult, Big Breasts
- **Clothes:** School Uniform, Kimono, Loincloth, Strap-on Dildo, Pendant Necklace, Sarashi, Blazer
- **Engages in:** Cooking, Torture
- **Eyes:** Violet, Tsurime
- **Role:** Daughter, Full Sister, High School Student, Not a Virgin, Homosexual, Sexual Dominant, Sexual Submissive, Lonely, Pet, Middle Sister, Ane Act
- **Personality:** Arrogant, Short-tempered, Kind, Violent, Misandrist, Watashi
- **Items:** Whip
- **Subject of:** Slavery, Time Loop
- **Voiced by:** Misumi

### Kujou Tamaki (九条 環)
Head of the Kujou family and mother of the four sisters. She invites Taro into the mansion and seems to have some kind of relation with the time loop. To her, everything that happens in the mansion is a game.

- **Gender:** Female
- **Aliases:** 奥様, Okusama
- **Hair:** Violet, Waist Length+, Wavy
- **Body:** Slim, Pale, Adult, Mole, Nail Polish, Makeup, Big Breasts
- **Eyes:** Blue, Red, Hosome
- **Clothes:** Dress, Evening Gloves, Pendant Necklace, Pendant Earrings
- **Personality:** Secretive, Strict, Refined, Kind, Mysterious, Warawa
- **Role:** Mother, Head of Household, Not a Virgin, Pet Owner, Lonely
- **Engages in:** Torture
- **Items:** Hand Fan
- **Subject of:** Time Loop
- **Voiced by:** Kaibara Elena

### Kujou Yumiko (九条 祐美子)
Third daughter. A kind girl that treats Taro as her pet dog. She makes him take walks in the park nude and feeds him with trash and leftovers.

- **Gender:** Female
- **Hair:** Blond, Waist Length+, Wavy, Sidehair
- **Body:** Teen, Slim, Pale, Medium Breasts
- **Eyes:** Violet, Red, Tareme
- **Clothes:** Apron, Dress, Pajamas
- **Role:** Daughter, Full Sister, Pet Owner, Sexual Dominant, Lonely, Middle Sister
- **Engages in:** Torture, Turndown, Bad Cooking
- **Personality:** Relaxed, Refined, Kind, Watashi
- **Subject of:** Time Loop
- **Voiced by:** Marimo Rin

### Maya (麻耶)
Maid of the Kujou mansion. A strict and hard worker girl that is always ready for any order the Kujou family have for her.

- **Gender:** Female
- **Hair:** Violet, Bob Cut, Short, Straight, Spiky Bangs, Sidehair
- **Body:** Slim, Pale, Young-adult, Small Breasts
- **Personality:** Hard Worker, Strict, Kind, Loyal, Serious, Watashi
- **Eyes:** Blue
- **Clothes:** Hair Ribbon, Boots, Maid's Dress, Garter Belt Stockings, Ribbon Tie, Ribbon Hair Accessory, Maid's Headdress
- **Items:** Knife
- **Role:** Full Sister, Maid, Not a Virgin, Older Sister, Sexual Submissive, Pet
- **Engages in:** Cleaning, Murder, Self-sacrifice
- **Subject of:** Slavery, Time Loop
- **Voiced by:** Agura Yuu

### Shino (志乃)
Maid of the Kujou mansion. A clumsy girl that dislikes Taro.

- **Gender:** Female
- **Hair:** Brown, Twin Tails, Long, Twin Braids
- **Body:** Slim, Pale, Young-adult, Big Breasts
- **Eyes:** Green, Red, Tareme
- **Clothes:** Glasses, Boots, Maid's Dress, Garter Belt Stockings, Ribbon Tie, Ribbon Hair Accessory, Ribbon Hair Tie, Maid's Headdress
- **Personality:** Pretending, Clumsy, Rude, Atashi, Coward, Haraguro, Watashi
- **Role:** Full Sister, Maid, Not a Virgin, Older Sister, Sexual Dominant, Sexual Submissive
- **Subject of:** Torture, Slavery, Time Loop, Sexual Harassment, Smuggling
- **Engages in:** Cleaning, Lactation, Escape From Confinement
- **Voiced by:** Shibata Fuki

### Chihiro (チヒロ)
Friend of Nanaka. She and Yocchii sometimes go to the mansion to play with her and Taro.

- **Gender:** Female
- **Aliases:** 女の子B, Girl B
- **Hair:** Waist Length+, Orange
- **Body:** Slim, Pale, Kid, Tanline, Flat Chest
- **Eyes:** Amber, Tareme
- **Clothes:** Dress, One Piece Swimsuit, Strap-on Dildo
- **Role:** Friend, Sexual Dominant
- **Engages in:** Sexual Harassment, Pool
- **Personality:** Atashi

### Yocchii (よっちー)
Friend of Nanaka. She and Chihiro sometimes go to the mansion to play with her and Taro.

- **Gender:** Female
- **Aliases:** 女の子A, Girl A
- **Hair:** Blue, Short
- **Body:** Slim, Pale, Kid, Tanline, Flat Chest
- **Eyes:** Blue, Tsurime
- **Clothes:** T-shirt, Skirt, One Piece Swimsuit, Strap-on Dildo
- **Role:** Friend
- **Engages in:** Sexual Harassment, Pool
- **Personality:** Atashi

### Yuriko (百合子)
Younger schoolmate and lover of Reika.

- **Gender:** Female
- **Hair:** Pink, Twin Tails, Long, Shoulder-length, Sidehair
- **Body:** Teen, Slim, Pale, Medium Breasts
- **Subject of:** Assault, Time Loop
- **Eyes:** Blue, Tareme
- **Clothes:** Maid's Dress, Cuffs, Ribbon Tie, Ribbon Hair Tie, Maid's Headdress
- **Personality:** Arrogant, Possessive, Watashi
- **Role:** Schoolmate, Kouhai, High School Student, Homosexual, Sexual Submissive, Pet

## Shops
- [Official Website](http://www.cyc-soft.com/b-cyc-pro/mugen/index.htm)
- [Getchu](http://www.getchu.com/soft.phtml?id=821452)

## Releases
### Japanese
- **2005-08-26**: Mugen Kairou - Trial Version - [Official website](https://www.cyc-soft.com/b-cyc-pro/mugen/dl/dl.htm)
- **2005-09-16**: Mugen Kairou - First Press Special Edition - [Official website](http://www.cyc-soft.com/b-cyc-pro/mugen/index.htm), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=6135), [Getchu](http://www.getchu.com/soft.phtml?id=184661)
- **2007-11-16**: Mugen Kairou - DVDPG - [Official website](http://www.n43project.com/n43/npg48/index.html), [Getchu](http://www.getchu.com/soft.phtml?id=460865)
- **2008-08-29**: Hinakin BOX ~Hajimete nan desu Kokuhaku suru no~ - [Official website](http://www.cyc-soft.com/w-cyc-pro/koisuru/gaiyou/koi_gaiyou.htm), [Getchu](http://www.getchu.com/soft.phtml?id=543705)
- **2009-10-09**: Mugen Kairou - Vista Support Edition - [Official website](http://www.cyc-soft.com/all/b-cyc-vista-mugen.htm), [Getchu](http://www.getchu.com/soft.phtml?id=668277)
- **2010-03-19**: Mugen Kairou - Download Edition - [Official website](http://www.cyc-soft.com/b-cyc-pro/mugen/index.htm)
- **2013-01-25**: Mugen Kairou - Price Revised Edition - [Official website](http://www.cyc-soft.com/b-cyc-pro/mugen/index.htm), [Getchu](http://www.getchu.com/soft.phtml?id=761406)
- **2014-08-29**: Mugen Kairou - Windows 8.1 Support Edition - [Official website](http://www.cyc-soft.com/b-cyc-pro/mugen/index.htm), [Getchu](http://www.getchu.com/soft.phtml?id=821452)
- **2015-09-04**: Mugen Kairou - Windows 8.1 Support Edition - Download Edition - [Official website](http://www.cyc-soft.com/b-cyc-pro/mugen/index.htm), [DMM](https://dlsoft.dmm.co.jp/detail/beye_0031/)
- **2021-11-18**: Mugen Kairou - Low Price Edition DVDPG - [Official website](http://www.n43project.com/n43/npg424/index.html), [DMM](https://www.dmm.co.jp/mono/anime/-/detail/=/cid=h_107npg424/)

### Chinese (simplified)
- **2022-07-05**: Menghuan Huilang - [Official website](https://bbs.kfpromax.com/read.php?tid=951512&sf=60d)

### English
- **2024-10-27**: Mugen Kairou - [Official website](https://f95zone.to/threads/mtl-mugen-kairou-black-cyc.230502/)

## Tags
Fantasy, Horror, Mystery, ADV, Lesbian Sex, Rape, Blood-related Brother/Sister Incest, Maid Heroine, Male Protagonist, Protagonist with Voice Acting, Amnesia, Loli Heroine, Family, Bondage, Reverse Rape, Madness, High Sexual Content, Western-style Manor, Time Loop, Group Sex of One Male and Several Females, Sex Under the Necessity, Trap Protagonist, Heroine with Zettai Ryouiki, Heroine with Sexual Experience, Lesbian Heroine, Sex Involving Drugs, Multiple Route Mystery, Breaking the Fourth Wall, Branching Plot, Butler Protagonist, Shota Protagonist, Female Domination, Protagonist with a Face, Defloration, Sex Involving Menstruation, Exhibitionism, Master and Servant, Missionary Position, Torture, Lactation During Sex, Anilingus, BDSM, Cunnilingus, Protagonist with Phimosis, Pegging, Dream, Slavery, Urethral Sounding, Heroine with Beauty Mark, Naked Sprites, Submissive Protagonist, Feet Licking, Bleep Censor, Unbeknown Incest, Sex in Front of an Audience, Obacon, Rape by Proxy, Straight Shotacon, Piss Drinking, Completion Status Indicator, Milking (Sexual), Protagonist's Older Sister as a Heroine, Rape by Shota, Single Footjob, Single Handjob, Single Blowjob, Penile Masturbation, Pissing, Straight Lolicon, High School Student Heroine, Heroine with Big Breasts

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---
*View the full details at [pinovel.net/v1333](https://pinovel.net/v1333).*

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```