---
title: "Osananajimi to Juu Nen, Natsu"
description: "Three summer vacations separated by several years of development. Young friends become young lovers.  Nostalgic, romantic and passionate ADV.   [From DLSite Eng"
image: "https://t.vndb.org/cv/56/94956.jpg"
---

# Osananajimi to Juu Nen, Natsu

![Osananajimi to Juu Nen, Natsu](https://t.vndb.org/cv/56/94956.jpg)

**Alternative Title:** 幼馴染と十年、夏

**Aliases:** The Ten Year Summer: Childhood Friend, 与青梅竹马的十年之夏

**Developer:** Yoru no Hitsuji

**Release date:** Aug 11, 2012

**Platform:** Windows, PSP

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

**Rating:** 6.7/10 (77 votes)

## Description
Three summer vacations separated by several years of development.
Young friends become young lovers.

Nostalgic, romantic and passionate ADV. 

[From [DLSite English](http://www.dlsite.com/ecchi-eng/work/=/product_id/RE101066.html)]

## Characters
### Kuji Youto (久慈 葉人)
The protagonist.

- **Gender:** Male
- **Aliases:** 葉ちゃん, You-chan
- **Hair:** Black
- **Eyes:** Hidden
- **Personality:** Smart

### Endo Eri (遠戸 枝梨)
- **Gender:** Female
- **Hair:** Brown, Twin Tails, Long
- **Eyes:** Hazel
- **Body:** Kid
- **Clothes:** Dress
- **Role:** Childhood Friend
- **Personality:** Watashi
- **Voiced by:** Shino Saaya

## Shops
- [Official Website](http://yorunohitsuji.xii.jp/products/osana)
- [DLsite](https://www.dlsite.com/maniax/work/=/product_id/RJ101066.html)

## Releases
### Japanese
- **2012-08-11**: Osananajimi to Juu Nen, Natsu - Package Edition - [Official website](http://yorunohitsuji.xii.jp/products/osana), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=17496)
- **2012-08-26**: Osananajimi to Juu Nen, Natsu - Download Edition - [Official website](http://yorunohitsuji.xii.jp/products/osana), [DLsite](https://www.dlsite.com/maniax/work/=/product_id/RJ101066.html), [Gyutto](https://gyutto.com/i/item89462), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0070600/), [DMM](https://www.dmm.co.jp/dc/doujin/-/detail/=/cid=d_050874/)

### Chinese (simplified)
- **2013-02-09**: Osananajimi to Juu Nen, Natsu - [Official website](https://web.archive.org/web/20140909203343/http://tieba.baidu.com/p/2156063967)
- **2013-02-09**: Osananajimi to Juu Nen, Natsu - [Official website](https://web.archive.org/web/20140909203343/http://tieba.baidu.com/p/2156063967)

## Tags
NVL, Romance, Male Protagonist, Linear Plot, Single Ending, Loli Heroine, Protagonist's Childhood Friend as a Heroine, Only a Single Heroine, High Sexual Content, Slow-burn Romance, Kinetic Novel, Condoms, Defloration, Only Virgin Heroines, Missionary Position, Passage of Time, Doggy Style, Female Ejaculation, Cowgirl, Butterfly, Sex Involving Children, Straight Shotacon, Single Handjob, Single Blowjob, Vaginal Fingering, Straight Lolicon

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- [Koi Tsuma Kuzushi](https://pinovel.net/v10568)
- [Gimai Hole to Imouto Hold](https://pinovel.net/v11119)
- [Osananajimi to Juu Nen, Natsu](https://pinovel.net/v11373)
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- [Josou Ojou-sama e no Ijou na Aijou](https://pinovel.net/v13508)
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---
*View the full details at [pinovel.net/v11373](https://pinovel.net/v11373).*

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