---
title: "NinNinDays"
description: "Known only as \"Ninja\", these mysterious mercenaries have worked in the shadows of history from ages past.  Dealing in espionage, secrect plots and assassination"
image: "https://t.vndb.org/cv/86/82086.jpg"
---

# NinNinDays

![NinNinDays](https://t.vndb.org/cv/86/82086.jpg)

**Aliases:** NinNin Days, Nin Nin Days

**Developer:** qureate / iMel Inc.

**Release date:** Aug 8, 2019

**Platform:** Windows, Switch

**Language:** English, Japanese, Korean, Portuguese (Brazil), Chinese (simplified), Chinese (traditional), Russian, Indonesian

**Rating:** 6.3/10 (491 votes)

## Description
Known only as "Ninja", these mysterious mercenaries have worked in the shadows of history from ages past. 
Dealing in espionage, secrect plots and assassination, the ninja brought prosperity to Daimyo and Fuedal lords from the shadows.

Present day--- 
In the village of their ancestors, ninja continue to leave for training, as is tradition. However, due to lack of requests for work, the village has become nothing but a small gathering of houses in the mountains.

It is from this village that Sumire was commanded to leave, with orders to train in the city by her father, the village chief.

However, lacking food and money, she collapses on the side of the road. 
Saved by the main character, she is determined to repay her debt to him and suddenly becomes an univited guest as his house...

The sullen main character and the clumsy Sumire start their erotic cohabitation!

[From [Official website](https://qureate.net/ninnindays/en/)]

## Characters
### Protagonist (主人公)
- **Gender:** Male
- **Role:** Nameable

### Sumire (すみれ)
The only daughter of the Ninja Village chief.

Already has the sufficient qualities, ability and knowledge of a ninja, but is a natural clutz and always making mistakes. Ordered to train by her father, she has left the ninja village hidden in the mountains and left for the city. Leaving the mountains without any food or a coin in her pocket, she passes out from hunger. There she is saved by the main character who happened to pass by.

In order to repay the debt of saving her life, she barges into the main character's house as an univited guest. Loves to eat and is always pigging out!

"My master is the one who is most dear to me... Even if it means risking my life, I'll protect him."

- **Gender:** Female
- **Measurements:** Height: 158cm, Weight: 42kg, Bust-Waist-Hips: 86-59-87cm, D cup
- **Hair:** Brown
- **Engages in:** Cooking
- **Eyes:** Amber
- **Clothes:** Scarf, Hair Flower, Ninja Suit
- **Role:** Ninja, Part-time Worker
- **Personality:** Clumsy
- **Body:** Medium Breasts
- **Voiced by:** Nonaka Mikan

## Shops
- [Official Website](https://gbatemp.net/threads/ninnindays-content-restore-mod.581746/)
- [Steam](https://store.steampowered.com/app/1075980/)
- [GOG](https://www.gog.com/en/game/ninnindays_unrated_patch)
- [Itch](https://medibang.itch.io/ninnindays)
- [DLsite](https://www.dlsite.com/maniax/work/=/product_id/RJ271624.html)

## Releases
### English
- **2019-08-08**: NinNinDays - Censored Edition - [Official website](https://qureate.net/ninnindays/en/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=28346), [Steam](https://store.steampowered.com/app/1075980/), [SteamDB](https://steamdb.info/app/1075980/info/), [GOG](https://www.gog.com/en/game/ninnindays), [GOG DB](https://gogdb.org/product/1801437059), [Nutaku](https://www.nutaku.net/games/nin-nin-days-sfw/)
- **2019-08-08**: NinNinDays [R-18 patch] - [Official website](https://qureate.net/ninnindays/en/patch/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=28346), [GOG](https://www.gog.com/en/game/ninnindays_unrated_patch), [GOG DB](https://gogdb.org/product/1082113098)
- **2019-08-26**: NinNinDays - [Official website](https://qureate.net/ninnindays/), [Itch.io](https://medibang.itch.io/ninnindays), [Denpasoft](https://denpasoft.com/product/ninnindays/), [JAST USA](https://jastusa.com/games/mbang006/ninnindays), [Kagura Games](https://www.kaguragames.com/product/ninnindays/), [Fakku](https://www.fakku.net/games/ninnindays-english), [MangaGamer](https://www.mangagamer.com/r18/detail.php?product_code=1135), [Nutaku](https://www.nutaku.net/games/ninnindays/)
- **2019-12-05**: NinNinDays - [DLsite](https://www.dlsite.com/maniax/work/=/product_id/RJ271624.html)
- **2020-03-12**: NinNinDays - [Official website](https://qureate.co.jp/ninnindays), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=29298), [Nintendo](https://www.nintendo.com/store/products/ninnindays-switch/), [Nintendo (JP)](https://store-jp.nintendo.com/item/software/D70010000027651)
- **2021-01-27**: NinNinDays - [Official website](https://gbatemp.net/threads/ninnindays-content-restore-mod.581746/)

### Japanese
- **2019-08-08**: NinNinDays - Censored Edition - [Official website](https://qureate.net/ninnindays/en/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=28346), [Steam](https://store.steampowered.com/app/1075980/), [SteamDB](https://steamdb.info/app/1075980/info/), [GOG](https://www.gog.com/en/game/ninnindays), [GOG DB](https://gogdb.org/product/1801437059), [Nutaku](https://www.nutaku.net/games/nin-nin-days-sfw/)
- **2019-08-08**: NinNinDays [R-18 patch] - [Official website](https://qureate.net/ninnindays/en/patch/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=28346), [GOG](https://www.gog.com/en/game/ninnindays_unrated_patch), [GOG DB](https://gogdb.org/product/1082113098)
- **2019-08-26**: NinNinDays - [Official website](https://qureate.net/ninnindays/), [Itch.io](https://medibang.itch.io/ninnindays), [Denpasoft](https://denpasoft.com/product/ninnindays/), [JAST USA](https://jastusa.com/games/mbang006/ninnindays), [Kagura Games](https://www.kaguragames.com/product/ninnindays/), [Fakku](https://www.fakku.net/games/ninnindays-english), [MangaGamer](https://www.mangagamer.com/r18/detail.php?product_code=1135), [Nutaku](https://www.nutaku.net/games/ninnindays/)
- **2019-12-05**: NinNinDays - [DLsite](https://www.dlsite.com/maniax/work/=/product_id/RJ271624.html)
- **2020-03-12**: NinNinDays - [Official website](https://qureate.co.jp/ninnindays), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=29298), [Nintendo](https://www.nintendo.com/store/products/ninnindays-switch/), [Nintendo (JP)](https://store-jp.nintendo.com/item/software/D70010000027651)
- **2021-01-27**: NinNinDays - [Official website](https://gbatemp.net/threads/ninnindays-content-restore-mod.581746/)

### Chinese (simplified)
- **2019-08-08**: NinNinDays - Censored Edition - [Official website](https://qureate.net/ninnindays/en/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=28346), [Steam](https://store.steampowered.com/app/1075980/), [SteamDB](https://steamdb.info/app/1075980/info/), [GOG](https://www.gog.com/en/game/ninnindays), [GOG DB](https://gogdb.org/product/1801437059), [Nutaku](https://www.nutaku.net/games/nin-nin-days-sfw/)
- **2019-08-08**: NinNinDays [R-18 patch] - [Official website](https://qureate.net/ninnindays/en/patch/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=28346), [GOG](https://www.gog.com/en/game/ninnindays_unrated_patch), [GOG DB](https://gogdb.org/product/1082113098)
- **2019-08-26**: NinNinDays - [Official website](https://qureate.net/ninnindays/), [Itch.io](https://medibang.itch.io/ninnindays), [Denpasoft](https://denpasoft.com/product/ninnindays/), [JAST USA](https://jastusa.com/games/mbang006/ninnindays), [Kagura Games](https://www.kaguragames.com/product/ninnindays/), [Fakku](https://www.fakku.net/games/ninnindays-english), [MangaGamer](https://www.mangagamer.com/r18/detail.php?product_code=1135), [Nutaku](https://www.nutaku.net/games/ninnindays/)
- **2019-12-05**: NinNinDays - [DLsite](https://www.dlsite.com/maniax/work/=/product_id/RJ271624.html)
- **2020-03-12**: NinNinDays - [Official website](https://qureate.co.jp/ninnindays), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=29298), [Nintendo](https://www.nintendo.com/store/products/ninnindays-switch/), [Nintendo (JP)](https://store-jp.nintendo.com/item/software/D70010000027651)
- **2021-01-27**: NinNinDays - [Official website](https://gbatemp.net/threads/ninnindays-content-restore-mod.581746/)

### Chinese (traditional)
- **2019-08-08**: NinNinDays - Censored Edition - [Official website](https://qureate.net/ninnindays/en/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=28346), [Steam](https://store.steampowered.com/app/1075980/), [SteamDB](https://steamdb.info/app/1075980/info/), [GOG](https://www.gog.com/en/game/ninnindays), [GOG DB](https://gogdb.org/product/1801437059), [Nutaku](https://www.nutaku.net/games/nin-nin-days-sfw/)
- **2019-08-08**: NinNinDays [R-18 patch] - [Official website](https://qureate.net/ninnindays/en/patch/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=28346), [GOG](https://www.gog.com/en/game/ninnindays_unrated_patch), [GOG DB](https://gogdb.org/product/1082113098)
- **2019-08-26**: NinNinDays - [Official website](https://qureate.net/ninnindays/), [Itch.io](https://medibang.itch.io/ninnindays), [Denpasoft](https://denpasoft.com/product/ninnindays/), [JAST USA](https://jastusa.com/games/mbang006/ninnindays), [Kagura Games](https://www.kaguragames.com/product/ninnindays/), [Fakku](https://www.fakku.net/games/ninnindays-english), [MangaGamer](https://www.mangagamer.com/r18/detail.php?product_code=1135), [Nutaku](https://www.nutaku.net/games/ninnindays/)
- **2019-12-05**: NinNinDays - [DLsite](https://www.dlsite.com/maniax/work/=/product_id/RJ271624.html)
- **2020-03-12**: NinNinDays - [Official website](https://qureate.co.jp/ninnindays), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=29298), [Nintendo](https://www.nintendo.com/store/products/ninnindays-switch/), [Nintendo (JP)](https://store-jp.nintendo.com/item/software/D70010000027651)
- **2021-01-27**: NinNinDays - [Official website](https://gbatemp.net/threads/ninnindays-content-restore-mod.581746/)

### Korean
- **2020-09-27**: NinNinDays - [Official website](https://arca.live/b/smpeople/8228716)

### Portuguese (Brazil)
- **2021-09-10**: NinNinDays +18 - [Official website](https://eromangatranslations.blogspot.com/2021/04/ninnindays-18-sendo-traduzido.html)

### Russian
- **2024-03-17**: NinNinDays - [Official website](https://pornolab.net/forum/viewtopic.php?t=3069494)

### Indonesian
- **2026-04-25**: NinNinDays - [Official website](https://alyappy.blogspot.com/2026/04/ninnindays-bahasa-indonesia.html)

## Tags
Sexual Content, ADV, Romance, Kunoichi Heroine, Adult Protagonist, Linear Plot, Multiple Endings, One True End, Airhead Heroine, Nameable Protagonist, Only a Single Heroine, Dogs, Domicile, Under the Same Roof, Slice of Life, Modern Day Tokyo, Bad Ending(s), Ponytail Heroine, Energetic Heroine, Clumsy Heroine, Defloration, Only Virgin Heroines, Autumn, No Common Sense Heroine, Missionary Position, Short Sexual Scenes, Reunion, Panchira, Few Choices, Lip Sync, Sudden Love Interest Appearance, Protagonist as the Only Male, Bathroom Sex, Part-time Job, Parting Ending, Highly Animated Sprites, Gentle Protagonist, Sexual Fantasizing, Only One Bad Ending, Apartment Building, Backlog Jump, No "Keep Voice on Click" Option, Legwear Footjob, Single Footjob, Single Handjob, Sex with Protagonist Only, Heroine with Big Breasts

## More Games from qureate / iMel Inc.
- [NekoMiko](https://pinovel.net/v25170)
- [NinNinDays](https://pinovel.net/v26310)
- [Prison Princess](https://pinovel.net/v27453)
- [TroubleDays](https://pinovel.net/v27751)
- [KukkoroDays](https://pinovel.net/v28345)
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- [TroubleDays](https://pinovel.net/v27751)
- [KukkoroDays](https://pinovel.net/v28345)
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- [Isekai Sakaba no Sextet ~Vol.2 Adventurer's Days~](https://pinovel.net/v31090)
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---
*View the full details at [pinovel.net/v26310](https://pinovel.net/v26310).*

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```