---
title: "Onii-chan, Tetsudatte! ~Yoru no Hanayome Shuugyou o Tanomarete...~"
description: "Read about Onii-chan, Tetsudatte! ~Yoru no Hanayome Shuugyou o Tanomarete...~ visual novel."
image: "https://t.vndb.org/cv/29/54429.jpg"
---

# Onii-chan, Tetsudatte! ~Yoru no Hanayome Shuugyou o Tanomarete...~

![Onii-chan, Tetsudatte! ~Yoru no Hanayome Shuugyou o Tanomarete...~](https://t.vndb.org/cv/29/54429.jpg)

**Alternative Title:** お兄ちゃん、手伝って！～夜の花嫁修業を頼まれて…～

**Developer:** Ammolite

**Release date:** Apr 28, 2022

**Platform:** Windows, Android

**Language:** Japanese

**Rating:** 5.8/10 (27 votes)

## Characters
### Wakebe Mitsuyoshi (分部 光良)
- **Gender:** Male
- **Hair:** Black, Short
- **Body:** Teen, Olive
- **Eyes:** Hidden
- **Role:** Childhood Friend, Ani Act
- **Clothes:** Gakuran

### Nakagawara Nanaka (中川原 七香)
- **Gender:** Female
- **Measurements:** Height: 153cm, Bust-Waist-Hips: 82-60-85cm, C cup
- **Hair:** Black, Brown, Shoulder-length
- **Eyes:** Brown
- **Body:** Teen, Pale, Medium Breasts
- **Role:** Childhood Friend, High School Student, Imouto Act, Babysitter
- **Clothes:** Wedding Dress, Naked Apron, Turtleneck Shirt, Sailor School Uniform, Lace Lingerie, Open Cup Bra
- **Voiced by:** Shinomiya Hina

### Nakagawara Natsuhiko (中川原 夏彦)
- **Gender:** Male
- **Role:** Childhood Friend, Older Brother

## Shops
- [Official Website](https://www.ammolite-game.com/amml_029/)
- [DLsite](https://www.dlsite.com/appx/work/=/product_id/VJ015444.html)
- [Getchu](http://www.getchu.com/soft.phtml?id=1170971)

## Releases
### Japanese
- **2022-04-28**: Onii-chan, Tetsudatte! ~Yoru no Hanayome Shuugyou o Tanomarete...~ Package Edition - [Official website](https://www.ammolite-game.com/amml_029/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=32345), [Melonbooks.co.jp](https://www.melonbooks.co.jp/detail/detail.php?product_id=1373734), [Getchu](http://www.getchu.com/soft.phtml?id=1170971), [Toranoana](https://ec.toranoana.shop/tora/ec/item/210006628954/)
- **2022-04-28**: Onii-chan, Tetsudatte! ~Yoru no Hanayome Shuugyou o Tanomarete...~ Download Edition - [Official website](https://www.ammolite-game.com/amml_029/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=32345), [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ015261.html), [Gyutto](https://gyutto.com/i/item253091), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0233296/)
- **2022-07-01**: Onii-chan, Tetsudatte! ~Yoru no Hanayome Shuugyou o Tanomarete...~ Download Edition - [DLsite](https://www.dlsite.com/appx/work/=/product_id/VJ015444.html)

## Tags
ADV, Imouto-type Heroine, Male Protagonist, Multiple Endings, Protagonist's Childhood Friend as a Heroine, Only a Single Heroine, Hidden Vibrator, Defloration, Only Virgin Heroines, Sixty-nine, Bukkake, Erotic Spanking, Doggy Style, Female Ejaculation, Outdoor Sex, Few Choices, Standing Sex, Sitting Sex, Butterfly, Discreet Sex, Bathroom Sex, Quickie Fix Position, Discreet Phone Sex, Sex at School, Masturbation in front of an Audience, Only Younger Heroines, Single Handjob, Single Buttjob, Vaginal Fingering, High School Student Heroine

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---
*View the full details at [pinovel.net/v34568](https://pinovel.net/v34568).*

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