---
title: "Aki no Urara no Gaiden Mayu no Osanazuma Nikki"
description: "Kouzue and Mayu have become official lovers, but Kosuzu continues to live together with them. One day Kosuzu leaves home for a training camp. The two lovers can"
image: "https://t.vndb.org/cv/19/109219.jpg"
---

# Aki no Urara no Gaiden Mayu no Osanazuma Nikki

![Aki no Urara no Gaiden Mayu no Osanazuma Nikki](https://t.vndb.org/cv/19/109219.jpg)

**Alternative Title:** 秋のうららの外伝 まゆのおさな妻日記

**Developer:** Bloom Handle

**Release date:** Aug 17, 2007

**Platform:** Windows

**Language:** Japanese

**Rating:** 6.8/10 (18 votes)

## Description
Kouzue and Mayu have become official lovers, but Kosuzu continues to live together with them. One day Kosuzu leaves home for a training camp. The two lovers can't get enough of each other in her absence. 
Enjoy pseudo honeymoon experience with cute Mayu!

[From [vndbreview](https://vndbreview.blogspot.com/2020/06/vn-of-month-august-2007-ninkyou-hana.html)]

## Characters
### Odajima Mayu (小田島 まゆ)
- **Gender:** Female
- **Hair:** Blond, Twin Tails, Long, Half Updo
- **Clothes:** School Uniform, Yukata, Ribbon Hair Tie
- **Role:** Student, Full Sister, Step Sister, Girlfriend, Poor, Yamato Nadeshiko, Younger Sister
- **Engages in:** Cooking
- **Eyes:** Amber
- **Personality:** Shy, Friendly, Kind
- **Subject of:** Pregnancy
- **Body:** Small Breasts
- **Voiced by:** Akizuki Mai

## Shops
- [Official Website](http://www.bloomhandle.jp/akigaiden/akigaiden.html)

## Releases
### Japanese
- **2007-08-17**: Aki no Urara no Gaiden Mayu no Osanazuma Nikki - [Official website](http://www.bloomhandle.jp/akigaiden/akigaiden.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=9796)
- **2010-04-30**: Aki no Urara no ~Akaneiro Shoutengai~ Plus - [Official website](http://www.bloomhandle.jp/uraraplus/uraraplus.html)
- **2015-06-26**: Aki no Urara no Gaiden Mayu no Osanazuma Nikki - Download Edition - [Official website](http://www.bloomhandle.jp/akigaiden/akigaiden.html), [DMM](https://dlsoft.dmm.co.jp/detail/views_0431/)

## Tags
Brother/Sister Romance, Male Protagonist, Protagonist's Non-blood-related Sister as a Heroine, Only a Single Heroine, Missionary Position, Sixty-nine, Blowjob, Cunnilingus, Only Loli Heroines, Naked Sprites, Cowgirl, Only Protagonist's Sisters as Heroine(s), Kissing Scene, Sex at School, Only Younger Heroines, Single Blowjob, Sex with Protagonist Only, Protagonist's Younger Sister as a Heroine, Sex Scene Recollection, Sexual Content, ADV, Colored Name-tags, Colored Texts, Other Perspectives, Music Recollection, Early Sexual Content, No "Keep Voice on Click" Option, Bad Ending(s), Non-blood-related Brother/Sister Incest

## More Games from Bloom Handle
- [Nami no Mani Mani ~Sazanami Shinryoujo~](https://pinovel.net/v4131)
- [Nami no Mani Mani Gaiden Yumiko-san no Shinkon Nikki](https://pinovel.net/v6344)
- [Aki no Urara no ~Akaneiro Shoutengai~](https://pinovel.net/v250)
- [Aki no Urara no Gaiden Mayu no Osanazuma Nikki](https://pinovel.net/v1853)
- [Konayuki Fururi ~Yuzuhara-chou Curling-bu~](https://pinovel.net/v1248)
- [Konayuki Fururi ~Yuzuhara-chou Curling-Bu~ Gaiden: Saeko no Kayoizuma Nikki](https://pinovel.net/v4039)
- [Natsuiro Sagittarius](https://pinovel.net/v1431)
- [Natsuiro Sagittarius Gaiden Ayato-kyun no Otoko no Ko Nikki](https://pinovel.net/v2428)
- [Hapitora -Happy Transportation-](https://pinovel.net/v2514)
- [Hapitora Gaiden Aina no Shinkon Nikki](https://pinovel.net/v3252)
- [Koi to Mizugi to Taiyou to ~Sumire-jima Life Savers~](https://pinovel.net/v3792)

---
*View the full details at [pinovel.net/v1853](https://pinovel.net/v1853).*

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```