---
title: "Aisai x Koukan Ninkatsu Swapping ~Haramigoro no Tsuma-tachi wa Kodane o Motome Nikuyoku no Hana o Sakaseru~"
description: "The Kajiura couple, Kouki and Risa were trying their best to have a child. However, it didn't go well because Kouki wasn't able to get an erection and Risa's bo"
image: "https://t.vndb.org/cv/26/116826.jpg"
---

# Aisai x Koukan Ninkatsu Swapping ~Haramigoro no Tsuma-tachi wa Kodane o Motome Nikuyoku no Hana o Sakaseru~

![Aisai x Koukan Ninkatsu Swapping ~Haramigoro no Tsuma-tachi wa Kodane o Motome Nikuyoku no Hana o Sakaseru~](https://t.vndb.org/cv/26/116826.jpg)

**Alternative Title:** 愛妻×交姦 妊活スワッピング ～孕み頃の妻たちは子種を求め肉欲の華を咲かせる～

**Developer:** ANIM.teamMM

**Release date:** Dec 23, 2022

**Platform:** Windows, DVD

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

**Rating:** 7.1/10 (172 votes)

## Description
The Kajiura couple, Kouki and Risa were trying their best to have a child. However, it didn't go well because Kouki wasn't able to get an erection and Risa's body wasn't responding to her husband. In the end, they returned to their usual day-to-day life.

But they didn't want to let it stay like this anymore, so they tried to learn more about a marriage couple sexual intercourse​. That was when they found out about the "sex seminar".

Kouki tried to convince his wife to attend this sex seminar. His wife was negative about it at first, but became convinced after listening to the explanation from the instructor.

At the seminar, they eventually met the Sonoda couple, Yousuke and Shiho, and participated in a group session. Both couples discussed their sexual troubles and got along really well, even kept in touch with each other outside the seminar.

And then one day, as part of the course, the participants had to exchange their partners with each other. Thus begins the path of willingly swapping​...

[Translated and edited from the [Official website](http://www.hs-crowd.co.jp/anim/product/pro_pc/pc076/story.html)]

## Characters
### Kajiura Kouki (梶浦 晃希)
A middle manager working for a trading company. Due to his work, he didn't have much opportunity to have a child. But when it comes the time to trying to have one, he realizes that his thing doesn't react at all.

[Translated and edited from the [url=http://www.hs-crowd.co.jp/anim/product/pro_pc/pc076/character.html#kouki]Official website[/url]]

- **Gender:** Male
- **Measurements:** Height: 172cm
- **Hair:** Black, Short
- **Eyes:** Amber
- **Body:** Adult, Muscular
- **Role:** Husband, Father
- **Engages in:** Swinging

### Kajiura Risa (梶浦 梨紗)
Even with her cheerful and caring personality, when it comes to having sex, her body becomes unresponsive. She began to feel sorry for her husband.

[Translated and edited from the [url=http://www.hs-crowd.co.jp/anim/product/pro_pc/pc076/character.html#risa]Official website[/url]]

- **Gender:** Female
- **Measurements:** Height: 157cm, Bust-Waist-Hips: 92-57-90cm
- **Hair:** Violet, Short, Pubic Hair
- **Body:** Pale, Adult, Huge Breasts
- **Eyes:** Violet
- **Role:** Wife, Mother, Exhibitionist
- **Subject of:** Pregnancy, Pregnancy (by illegitimate partner)
- **Engages in:** Swinging
- **Clothes:** Micro Bikini, Open Cup Bra
- **Voiced by:** Kizaki Ayane

### Sonoda Shiho (苑田 志保)
- **Gender:** Female
- **Measurements:** Height: 164cm, Bust-Waist-Hips: 98-67-96cm
- **Hair:** Waist Length+, Grey, Pubic Hair
- **Body:** Pale, Adult, Huge Breasts
- **Eyes:** Green
- **Role:** Wife, Mother
- **Subject of:** Pregnancy, Pregnancy (by illegitimate partner)
- **Clothes:** Police Officer Uniform, Micro Bikini, Crotchless Panties, Open Cup Baby-doll
- **Engages in:** Swinging
- **Voiced by:** Ichihara Wako

### Sonoda Yousuke (苑田 洋佑)
- **Gender:** Male
- **Measurements:** Height: 182cm
- **Hair:** Brown, Short
- **Eyes:** Brown
- **Body:** Adult, Muscular, Overweight
- **Role:** Husband, Father
- **Engages in:** Swinging

### Kodomo A (子供Ａ)
The child of [url=https://vndb.org/c116190]Yousuke[/url] and [url=https://vndb.org/c116189]Shiho[/url] in "Pregnant together" ending.

- **Gender:** Unknown
- **Alias:** Child A
- **Hair:** Grey
- **Body:** Infant
- **Items:** Pacifier

### Kodomo A (子供Ａ)
The child of [url=https://vndb.org/c116186]Kouki[/url] and [url=https://vndb.org/c116189]Shiho[/url] in "Pregnancy swapping" ending.

- **Gender:** Female
- **Alias:** Child A
- **Hair:** Black
- **Body:** Infant
- **Role:** Illegitimate Child
- **Items:** Pacifier

### Kodomo B (子供Ｂ)
The child of [url=https://vndb.org/c116186]Kouki[/url] and [url=https://vndb.org/c116188]Risa[/url] in "Pregnant together" ending.

- **Gender:** Unknown
- **Alias:** Child B
- **Hair:** Violet
- **Eyes:** Violet
- **Body:** Infant
- **Role:** Offspring

### Kodomo B (子供Ｂ)
The child of [url=https://vndb.org/c116190]Yousuke[/url] and [url=https://vndb.org/c116188]Risa[/url] in "Pregnancy swapping" ending.

- **Gender:** Female
- **Alias:** Child B
- **Hair:** Brown
- **Eyes:** Violet
- **Body:** Infant
- **Role:** Illegitimate Child

## Shops
- [Official Website](https://patch.moe/)
- [Steam](https://store.steampowered.com/app/3224670/)
- [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ015816.html)
- [Getchu](http://www.getchu.com/soft.phtml?id=1198539)

## Releases
### English
- **2022**: Aisai x Koukan Ninkatsu Swapping ~Haramigoro no Tsuma-tachi wa Kodane o Motome Nikuyoku no Hana o Sakaseru~ - [Official website](https://sugoivisualnovel.up.railway.app/vns/38496)
- **2026-03-05**: Double Date Dilemma - [Official website](https://shiravune.com/archives/7418), [Johren](https://www.johren.games/games/download/doubledatedilemma-ch/), [Johren](https://www.johren.games/games/download/doubledatedilemma-en/), [Johren](https://www.johren.games/games/download/doubledatedilemma-zh/)
- **2026-03-05**: Double Date Dilemma - Censored Edition - [Official website](https://shiravune.com/archives/7418), [Steam](https://store.steampowered.com/app/3224670/), [SteamDB](https://steamdb.info/app/3224670/info/)
- **2026-03-05**: Double Date Dilemma - 18+ DLC - [Official website](https://patch.moe/)

### Japanese
- **2022-12-07**: Aisai x Koukan Ninkatsu Swapping ~Haramigoro no Tsuma-tachi wa Kodane o Motome Nikuyoku no Hana o Sakaseru~ - Trial Edition - [Official website](http://www.hs-crowd.co.jp/anim/product/pro_pc/pc076/download.html)
- **2022-12-23**: Aisai x Koukan Ninkatsu Swapping ~Haramigoro no Tsuma-tachi wa Kodane o Motome Nikuyoku no Hana o Sakaseru~ - Package Edition - [Official website](http://www.hs-crowd.co.jp/anim/product/pro_pc/pc076/index.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=33259), [Getchu](http://www.getchu.com/soft.phtml?id=1198539)
- **2022-12-23**: Aisai x Koukan Ninkatsu Swapping ~Haramigoro no Tsuma-tachi wa Kodane o Motome Nikuyoku no Hana o Sakaseru~ - Download Edition - [Official website](http://www.hs-crowd.co.jp/anim/product/pro_pc/pc076/index.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=33259), [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ015816.html), [Gyutto](https://gyutto.com/i/item261367), [DMM](https://dlsoft.dmm.co.jp/detail/sisp_0088/)
- **2023-10-27**: Aisai x Koukan Ninkatsu Swapping ~Haramigoro no Tsuma-tachi wa Kodane o Motome Nikuyoku no Hana o Sakaseru~ DVDPG - [Official website](https://www.hobicolle.com/detail/?t=614), [DMM](https://www.dmm.co.jp/mono/anime/-/detail/=/cid=hcdp165/)

### Chinese (simplified)
- **2026-03-05**: Double Date Dilemma - [Official website](https://shiravune.com/archives/7418), [Johren](https://www.johren.games/games/download/doubledatedilemma-ch/), [Johren](https://www.johren.games/games/download/doubledatedilemma-en/), [Johren](https://www.johren.games/games/download/doubledatedilemma-zh/)
- **2026-03-05**: Double Date Dilemma - Censored Edition - [Official website](https://shiravune.com/archives/7418), [Steam](https://store.steampowered.com/app/3224670/), [SteamDB](https://steamdb.info/app/3224670/info/)
- **2026-03-05**: Double Date Dilemma - 18+ DLC - [Official website](https://patch.moe/)

### Chinese (traditional)
- **2026-03-05**: Double Date Dilemma - [Official website](https://shiravune.com/archives/7418), [Johren](https://www.johren.games/games/download/doubledatedilemma-ch/), [Johren](https://www.johren.games/games/download/doubledatedilemma-en/), [Johren](https://www.johren.games/games/download/doubledatedilemma-zh/)
- **2026-03-05**: Double Date Dilemma - Censored Edition - [Official website](https://shiravune.com/archives/7418), [Steam](https://store.steampowered.com/app/3224670/), [SteamDB](https://steamdb.info/app/3224670/info/)
- **2026-03-05**: Double Date Dilemma - 18+ DLC - [Official website](https://patch.moe/)

## Tags
ADV, Male Protagonist, Adult Protagonist, Multiple Endings, Nukige, Pregnant Sex, Heroine with Sexual Experience, Adult Heroine, Married Heroine, Other Perspectives, Group Sex of Multiple Females and Males, Condoms, Sex in Public Places, Missionary Position, Protagonist in Relationship, Impregnation, Built-in Walkthrough, Anilingus, Outdoor Sex, Protagonist's Wife as a Heroine, Naked Sprites, Swinging, Pregnancy Ending, Standing Sex, Sitting Sex, Piledriver, Ahegao, Gokkun, Highly Animated Sprites, Background Moans, Quickie Fix Position, Heroine with Pubic Hair, Chosen Choices Marking, Impregnation by Others, Sex on a Beach, Used Condoms Exposition, Nursing Handjob, Single Boobjob, Single Blowjob, Vaginal Masturbation, Anal Sex, Vaginal Fingering, Heroine with Huge Breasts, Rimming Handjob, Children Ending

## More Games from ANIM.teamMM
- [NTR Kanojo wa Ijimerarekko ~Kakure Kyonyuu de Meganekko no Kanojo ga, Shiranai Aida ni ××× no ○○○ ni Sareteta Nante~](https://pinovel.net/v8503)
- [Omae no Mono wa Ore no Mono ~Otto ni wa Misenai Midara na Kao o Otouto ni Sarasu Kyonyuu Wakazuma~](https://pinovel.net/v10808)
- [Saimin Counselor ~Moto Joushi no JK Musume o Otosu Houfuku no Nikuana Saimin~](https://pinovel.net/v12212)
- [Kabe no Mukou no Tsuma no Koe ~Ai Suru Tsuma no Karada wa Mou, Tonari no Danna o Wasurerarenai~](https://pinovel.net/v12942)
- [Moshimo Youmuin no Oji-san ga Saimin o Oboetara... ~Onna Kyoushi o Midara ni Otosu, Nikuyoku no Houetsu Saimin~](https://pinovel.net/v15020)
- [Tsuma no Biniku o Masaguru Chichi no Futoi Yubi ~Shiranu Ma ni Chichi no Mono ni Natteita Tsuma wa, Yorokobi no Aegi to Tomoni Koshi o Uneraseteita~](https://pinovel.net/v16915)
- [Kanojo no Karada ni Tsuita Aitsu no Kiss Ato ~Osananajimi no Kyonyuu Kanojo wa Senpai no Ookina Ude ni Tsutsumare Toroketa Emi o Ukaberu~](https://pinovel.net/v18047)
- [Kabe no Mukou no Tsuma no Koe 2 ~Tonari de Hageshiku Koshi o Furu Asedaku no Tsuma wa, Zecchou no Hate ni Hakudakujiru o Sosogare Midara na Ikigao o Joushi ni Miseru~](https://pinovel.net/v19463)
- [Tsuma no Niku Ana ni Homestay Suru Macho Ryuugakusei ~Shucchouchuu no Sono Ura de, Tsuma wa Kurobikari Bou kara Afureru Hodo no Hakudaku o Sosogare, Yorokobi ni Michita Acme-gao o Sarashiteita~](https://pinovel.net/v20763)
- [Boku ni Dakare Aegu Tsuma wa, Hoka no Otoko ni Dakareta Hanashi o Tsumugu ~Tsuma no Kirei na Niku Bira ga Hoka no Otoko no Ikiri Bou ni Oshihirogerarete Iru no o Mite, Gachigachi ni Kankan Bou o Bouchou Saseru~](https://pinovel.net/v22292)
- [Boku Mama x Tomo Mama Koukan Hameppu Life ~Bosei Afureru Bokura no Kyonyuu Mama-tachi wa Haitoku ni Mimodae Nagara Amaenbou o Musabori Aegu~](https://pinovel.net/v24151)
- [Tsuma no Niku Ana ni Homestay Suru Macho Ryuugakusei 2-Kenme ~Moto Kyonyuu Guradoru no Tsuma wa, Danny's Boot Camp de Shirudaku Mesu Bukuro ni Kaihatsu Sareteita~](https://pinovel.net/v25684)
- [Ore no Kanojo wa Taninbou ga Ki ni Naru You Desu. ~Karakai Jouzu na Hentai Kanojo to no Seishun Swapping wa, Ore no Kakure Seiheki o Kaikashi Hidaika Sasemashita~](https://pinovel.net/v28126)
- [Kabe no Mukou no Tsuma no Koe 3 ~Usukabe kara Hibiku Rinjinzuma no Tsuyagoe wa, Itsushika Ai Suru Tsuma no Midareta Yogarigoe e to Kawatteita~](https://pinovel.net/v30185)
- [Rin to Shita Tsuma wa, Hitoshirezu Midarazuma e to Ochite ~Hoka no Otoko o Ukeire Hirogerareta Nureana wa, Mou Ore no Mono de wa Umerarenai~](https://pinovel.net/v32988)
- [Aisai x Koukan Ninkatsu Swapping ~Haramigoro no Tsuma-tachi wa Kodane o Motome Nikuyoku no Hana o Sakaseru~](https://pinovel.net/v38496)
- [Boku ga Inai Ma ni Kaerareta Tsuma no Hiniku ~Love Love Shinkonzuma wa Hoka no Otoko ni Dakare Midara ni Aegu Yume o Miru ka~](https://pinovel.net/v45409)
- [Tomodachinbou de Midara na Shiru o Afuresaseru Haha no Ureta Mitsuana ~Kyonyuu o Yurashi Mimodaeru Kaa-san no Aegigoe wa, Tonari no Boku no Heya made Hibikiwataru~](https://pinovel.net/v49934)
- [Boku ni Dakare Aegu Tsuma wa, Hoka no Otoko ni Dakareta Hanashi o Tsumugu 2 ~ Urei no Bakunyuu Tsuma wa Taninbou de Jishin to Nikuyoku o Takaburase, Etsuraku no Hana o Sakaseru~](https://pinovel.net/v54092)
- [Ore Dake Tsukaeru Tensei Skill [Magical Sword] de Donna Kyonyuu mo Acme Ochi! ~Ore no Kokan no Seiken wa Isekai Bijo Tachi wo Bisho Nure Shouten e to Michibiite Iku~](https://pinovel.net/v59411)
- [Kabe no Mukou no Tsuma no Koe F ~Katsute Tawamure Atta Oretachi wa, Kousaku Suru In'en to Tomo ni Nikuyoku e to Obore Yuku~](https://pinovel.net/v66508)

---
*View the full details at [pinovel.net/v38496](https://pinovel.net/v38496).*

```json
{"@context":"https://schema.org","@type":"VideoGame","@id":"https://pinovel.net/v38496#game","name":"Aisai x Koukan Ninkatsu Swapping ~Haramigoro no Tsuma-tachi wa Kodane o Motome Nikuyoku no Hana o Sakaseru~","description":"The Kajiura couple, Kouki and Risa were trying their best to have a child. However, it didn't go well because Kouki wasn't able to get an erection and Risa's bo","url":"https://pinovel.net/v38496","image":"https://t.vndb.org/cv/26/116826.jpg","author":{"@type":"Organization","name":"ANIM.teamMM"},"aggregateRating":{"@type":"AggregateRating","ratingValue":"7.1","bestRating":10,"worstRating":1,"ratingCount":172}}
```