---
title: "Bakunyuu Dakedo Cool de Tsuyoki na Oku-san wa Suki Desu ka? ~Honki ni Naru Tsumori Nante Nakatta no ni~"
description: "When Kadokura Rei found out that her older sister was cheating on her husband, she tried to persuade her to end the affair.  But Ichijou Miori, the obedient old"
image: "https://t.vndb.org/cv/51/72451.jpg"
---

# Bakunyuu Dakedo Cool de Tsuyoki na Oku-san wa Suki Desu ka? ~Honki ni Naru Tsumori Nante Nakatta no ni~

![Bakunyuu Dakedo Cool de Tsuyoki na Oku-san wa Suki Desu ka? ~Honki ni Naru Tsumori Nante Nakatta no ni~](https://t.vndb.org/cv/51/72451.jpg)

**Alternative Title:** 爆乳だけどクールで強気な奥さんは好きですか？～本気になるつもりなんてなかったのに～

**Developer:** Heiantei

**Release date:** Feb 23, 2024

**Platform:** Windows

**Language:** Japanese, English

**Rating:** 7.7/10 (85 votes)

## Description
When Kadokura Rei found out that her older sister was cheating on her husband, she tried to persuade her to end the affair.

But Ichijou Miori, the obedient older sister who always listens to her little sister Rei, did not want to listen to her this time.

Even though Rei was angry about it, when she saw that her older sister, who continued with the affair, was becoming brighter and sexier as the days went by, an interest in adultery began to grow in the back of her head.

Rei was the CEO of a start-up company, she had no time to think about silly things like adultery, her position was completely different from that of her older sister, who was a simple part-time worker.

Despite this, Rei couldn't stop her interest in adultery from growing more and more as she saw how her older sister was changing so much.

When she could no longer suppress the intense interest that was growing inside her, Rei decided to...

[Translated from the [official website](https://syuntada.com/sister/rei_story.html)]

## Characters
### Shirakawa Ayumu (白河 歩)
People often think he is younger than he really is because of his small body and childlike face.
Although he is quiet and reserved, he has many friends.
Because of his appearance and personality, women don't usually see him as a member of the opposite sex.

- **Gender:** Male
- **Hair:** Violet, Short, Straight, Spiky Bangs
- **Body:** Teen, Slim, Pale, Younger Appearance
- **Clothes:** Trousers, T-shirt
- **Eyes:** Violet
- **Personality:** Boku, Reserved
- **Role:** University Student
- **Engages in:** Netori (steals the SO)

### Kadokura Rei (角倉 玲)
Miori's younger sister.
She's the CEO of a start-up company.
Because of her strong personality, she is feared by those around her.
She can only show her true self to her older sister, so she unconsciously relies on her.

- **Gender:** Female
- **Hair:** Violet, Short, Straight, Spiky Bangs
- **Body:** Slim, Pale, Young-adult, Huge Breasts
- **Eyes:** Violet, Tsurime
- **Clothes:** Skirt, Skirt Suit, Wedding Ring, High Heeled Shoes
- **Role:** Wife, Sister-in-law, Not a Virgin, Executive, Younger Sister
- **Personality:** Strict, Arrogant, Smart, Protective, Pragmatic, Watashi
- **Engages in:** Infidelity, Bunnygirl Cosplay
- **Subject of:** Netorare (they are the stolen SO)
- **Voiced by:** Hano Natsuka

### Ichijou Miori (一条 美織)
Rei's older sister.
Despite being fulltime housewife and never having worked before, she is forced to work part-time by her abusive husband in order to make up for his salary cut. 
She respects Hayato as senpai at work because he always helps her and covers the mistakes she makes without looking down on her clumsy and timid behavior.

- **Gender:** Female
- **Hair:** Black, Blond, Ponytail, Long, Straight, Parted to Side, Twin Braids, Pubic Hair
- **Body:** Pale, Adult, Huge Breasts
- **Engages in:** Cooking, Infidelity, Marriage Proposal
- **Eyes:** Amber
- **Clothes:** Glasses, Skirt, Beret, Court Shoes, Blouse, Hair Tie, Wedding Ring, Nightgown, Waitstaff Uniform, Sailor School Uniform, Lace Lingerie
- **Personality:** Hetare, Reserved, Low Self-esteem, Timid, Kind, Pessimist, Jealous, Flustered, Watashi, Obedient, Sensitive
- **Role:** Wife, Betrothed, Divorcee, Waitstaff, Coworker, Not a Virgin, Older Sister, Part-time Worker
- **Items:** Handbag
- **Subject of:** Seduction, Pregnancy (by illegitimate partner), Netorare (they are the stolen SO)
- **Voiced by:** Shibuya Hime

### Kadokura Shou (角倉 翔)
Rei's husband.
He works in a trading company and has a strong desire to move up in it.
Work is the most important thing to him. He married Rei because she accepted that fact, and also because he considered her a suitable partner due to her social position as CEO of a company.

- **Gender:** Male
- **Hair:** Black, Curtained, Short, Straight, Spiky Bangs, Parted in Middle
- **Body:** Slim, Pale, Young-adult
- **Clothes:** Trousers, Glasses, Watch, Polo Shirt, Formal Shirt
- **Eyes:** Amber, Hosome
- **Role:** Husband, Brother-in-law, Not a Virgin, Office Worker
- **Subject of:** Infidelity, Netori (their SO is stolen)

### Sendou Hayato (仙道 隼人)
He is veteran part-time worker at family restaurant and in charge of guiding Miori who lacks of work experience. He cares for her not only at work but also in private life because of her personality.

- **Gender:** Male
- **Hair:** Black, Short, Straight, Pubic Hair
- **Personality:** Proactive, Ore, Kind, Honest, Assertive
- **Eyes:** Hidden
- **Body:** Young-adult, Large Penis
- **Role:** Betrothed, Coworker, University Student, Part-time Worker
- **Engages in:** Seduction, Netori (steals the SO)
- **Subject of:** Marriage Proposal

## Shops
- [Official Website](https://syuntada.com/sister/rei_top.html)
- [DLsite](https://www.dlsite.com/maniax/work/=/product_id/RJ01150575.html)
- [Getchu](http://www.getchu.com/soft.phtml?id=1263804)

## Releases
### Japanese
- **2024-02-01**: Bakunyuu Dakedo Cool de Tsuyoki na Oku-san wa Suki Desu ka? ~Honki ni Naru Tsumori Nante Nakatta no ni~ Trial Edition - [Official website](https://syuntada.com/sister/rei_top.html)
- **2024-02-23**: Bakunyuu Dakedo Cool de Tsuyoki na Oku-san wa Suki Desu ka? ~Honki ni Naru Tsumori Nante Nakatta no ni~ Package Edition - [Official website](https://syuntada.com/sister/rei_top.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=35629), [Melonbooks.co.jp](https://www.melonbooks.co.jp/detail/detail.php?product_id=2180127), [Getchu](http://www.getchu.com/soft.phtml?id=1263804), [Toranoana](https://ec.toranoana.shop/tora/ec/item/040031117862/)
- **2024-02-23**: Bakunyuu Dakedo Cool de Tsuyoki na Oku-san wa Suki Desu ka? ~Honki ni Naru Tsumori Nante Nakatta no ni~ Download Edition - [Official website](https://syuntada.com/sister/rei_top.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=35629), [DLsite](https://www.dlsite.com/maniax/work/=/product_id/RJ01150575.html), [Gyutto](https://gyutto.com/i/item268737), [DL.Getchu](http://dl.getchu.com/i/item4055476), [DMM](https://www.dmm.co.jp/dc/doujin/-/detail/=/cid=d_343619/)

### English
- **2024-06-07**: Bakunyuu Dakedo Cool de Tsuyoki na Oku-san wa Suki Desu ka? ~Honki ni Naru Tsumori Nante Nakatta no ni~ - [Official website](https://sugoivisualnovel3.up.railway.app/vns/48315)

## Tags
ADV, Male Protagonist, Multiple Endings, Shotacon, Nukige, Modern Day Japan, Heroine with Sexual Experience, Adult Heroine, Netori, Married Heroine, Businesswoman Heroine, Arrogant Heroine, Other Perspectives, Group Sex of Multiple Females and Males, Protagonist with a Face, Sex in Public Places, Missionary Position, Sounds of Copulation, Internal Exhibition of Sex, University Student Protagonist, Sex in a Vehicle, Doggy Style, Infidelity, Naked Sprites, Cowgirl, Reverse Cowgirl, Standing Sex, Sitting Sex, Spoons, Piledriver, Discreet Sex, Obacon, Straight Shotacon, Voiced Thoughts, Discreet Phone Sex, Only Older Heroines, Pragmatic Heroine, Bunnygirl Cosplay, Sexual Cosplay, Only Non-Virgin Heroines, Single Boobjob, Single Handjob, Single Blowjob, Sex with Protagonist Only, Heroine with Huge Breasts

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---
*View the full details at [pinovel.net/v48315](https://pinovel.net/v48315).*

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