---
title: "Otoko Benjo ~Imouto Mitai na Otouto to Otouto Mitai na Imouto o Ijimeru Natsuyasumi~"
description: "The protagonist is a university student living in Tokyo. During his final summer vacation, he returns home for the first time in years. He expects to find his p"
image: "https://t.vndb.org/cv/40/14240.jpg"
---

# Otoko Benjo ~Imouto Mitai na Otouto to Otouto Mitai na Imouto o Ijimeru Natsuyasumi~

![Otoko Benjo ~Imouto Mitai na Otouto to Otouto Mitai na Imouto o Ijimeru Natsuyasumi~](https://t.vndb.org/cv/40/14240.jpg)

**Alternative Title:** 男娘便女 ～妹みたいな弟と弟みたいな妹をイジめる夏休み～

**Developer:** Pinpai Juicy

**Release date:** Jun 29, 2012

**Platform:** Windows

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

**Rating:** 5.0/10 (30 votes)

## Description
The protagonist is a university student living in Tokyo. During his final summer vacation, he returns home for the first time in years.
He expects to find his parents, younger brother, and younger sister there, but...
His younger brother has transformed into a beautiful girl in a white dress, and his younger sister into a lively boy in running shorts!

As his parents are at their wits' end over their strange behavior, the protagonist is reminded of a certain "game" he used to play with his younger siblings when he was little.
-- ...It must be because of that "switch game"... --
In the past, the protagonist used to dress his timid younger brother as a girl,
and his lively younger sister as a boy, playing pranks on them as he pleased.
It seems that this experience had an "impact" on them.

"Well, maybe I should tease them then?"

During the five days he's back home, he decides to play some old-fashioned pranks on the beautiful young brother and energetic young sister who adore him.
The protagonist's sadistic tendencies are resurrected in his heart...

[From [Dlsite](https://www.dlsite.com/pro/work/=/product_id/VJ006943.html/?unique_op=af&utm_medium=affiliate&utm_source=vndb.org%2F)]

## Characters
### Akira (あきら)
- **Gender:** Female
- **Hair:** Black, Short, Spiky Bangs
- **Body:** Reverse-trap, Teen, Pale, Small Breasts
- **Eyes:** Brown
- **Clothes:** T-shirt, Shorts, Swimsuit, Baseball Cap, Panties
- **Personality:** Boku
- **Role:** Full Sister
- **Voiced by:** Satou Chiyuki

### Tsukasa (つかさ)
- **Gender:** Male
- **Hair:** Black, Twin Tails, Long, Blunt Bangs
- **Body:** Trap, Teen, Pale
- **Eyes:** Green
- **Clothes:** Kimono, One Piece Swimsuit, Yukata, Ribbon Hair Tie, Sundress
- **Role:** Full Brother
- **Personality:** Opposite Gender Voiced
- **Voiced by:** Okuyama Ayumi

## Shops
- [Official Website](http://www.pinpai-j.com/game_otoko.html)
- [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ006943.html)

## Releases
### Japanese
- **2012-06-29**: Otoko Benjo ~Imouto Mitai na Otouto to Otouto Mitai na Imouto o Ijimeru Natsuyasumi~ Download Edition - [Official website](http://www.pinpai-j.com/game_otoko.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=17284), [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ006943.html)
- **2012-06-29**: Otoko Benjo ~Imouto Mitai na Otouto to Otouto Mitai na Imouto o Ijimeru Natsuyasumi~ Package Edition - [Official website](http://www.pinpai-j.com/game_otoko.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=17284)

### Chinese (simplified)
- **2019-01-20**: Otoko Benjo ~Imouto Mitai na Otouto to Otouto Mitai na Imouto o Ijimeru Natsuyasumi~ - [Official website](https://tieba.baidu.com/p/6012620469)

## Tags
ADV, Male on Male Sex, Rape, Male Protagonist, Multiple Endings, Bestiality, Nukige, Bondage, Group Sex of One Female and Several Males, Trap Heroine, Harem Ending, Vibrators, Missionary Position, Enema, Doggy Style, Countryside, Heroine Having Sex with Others, Heroine with Small Breasts (Non-Loli), Gender Bending, Genderbent Sex, Blood-related Brother/Sister Incest, Sex in Water, Sex in Front of an Audience, Twin Tail Hero, Outdoor Sex, Blood-related Brother/Brother Incest, Single Blowjob, Protagonist's Full Sister as a Heroine, Blowbang, Cowgirl, Anal Sex, Sitting Sex, Heroine with Swimsuits, Protagonist's Younger Brother as a Hero, Protagonist's Younger Sister as a Heroine, Hero with Swimsuits, Both Male and Female Love Interests, Brother & Sister Siblings as Love Interests, Protagonist's Blood-related Brother as a Hero, Double Penetration (Group Sex), Cunnilingus, Twincest, Anal Toys, Tomboy Heroine, Vaginal + Anal Penetration, Pissing, Sexual Cosplay, Vaginal Object Insertion, Double Handjob, Trap on Female, Rope Bondage, Penile Masturbation, Strap-on Dildos, Anal Fingering, Pegging, Anal Object Insertion, Male on Trap

## More Games from Pinpai Juicy
- [Career Benjo ~Boku o Koushi Tomo ni Shigoite Kureru Onna Kachou wa, Tokubetsu Settai Sen'you no Do M Houshi Benki Datta~](https://pinovel.net/v10657)
- [Aisai Benjo ~Seiso de Teishuku Datta Tsuma ga Itsu no Ma ni ka Seiyoku Shori Benki ni Choukyou Sareteita~](https://pinovel.net/v10656)
- [Otoko Benjo ~Imouto Mitai na Otouto to Otouto Mitai na Imouto o Ijimeru Natsuyasumi~](https://pinovel.net/v11243)

---
*View the full details at [pinovel.net/v11243](https://pinovel.net/v11243).*

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