A downloadable game for Windows

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A Simple Life with My Unobtrusive Sister

A fantasy RPG that's all about sibling cohabitation, ACT, Roguelike elements, and an open world!

You'll step into the shoes of an adventurer living it up with your sis, diving into dungeons on your own. The goal To find ingredients for the ultimate cure-all, 'Elixir Rubrum' to fix your sister's unique health issue. And you've got to do it before time runs out, or... well, let's just say it won't be good for sis!

【ACT Real-Time Combat】

Ditching turn-based for real-time combat with keyboard and mouse, this game lets you mix skills and gear for a fresh fighting feel. Each dungeon level throws unique challenges your way, demanding tactical skill use and strategy to advance. Dive deeper, and you'll unlock new abilities and gear to beef up your battle prowess.

【Roguelike! Open World!】

Each dungeon dive shakes things up with slightly different terrains, enemies, and treasures, ensuring endless replayability and challenges. Learn and adapt with each exploration to uncover deeper dungeon secrets.

【Life with Your Sister】

Back from adventuring, enjoy some quality sibling downtime. Whip up meals with gathered ingredients, share adventure tales, play games, or snooze side by side! As you get closer, unlock more interactions!

【More Than Just Siblings】

As you grow closer, feelings start to shift... Sneak peeks at her sleeping, stealthy bathroom intrusions, playful pranks on your unsuspecting sis at night, and teasing during games! Within the bounds of not getting disliked, fully indulge in your sister's cuteness!

妹同居 X 动作战斗 X Roguelike X 开放世界 的幻想RPG游戏!

玩家将扮演一位和妹妹共同生活、独立在地下城探索的冒险者
为了治好妹妹特殊的体质问题,在深渊中不断寻找用于制作万能灵药“红髓液”的材料
如果在时限之内不能完成的话,妹妹就会……!

【ACT即时战斗】
游戏采用了键盘X鼠标的即时战斗模式,玩家可以通过组合技能和装备获取全新的战斗体验。地下城每一层的挑战都是独一无二的,要求玩家灵活运用战术和技能,才能胜利前进。随着深入探索,玩家可以解锁新的技能和装备,增强自己的战斗力。

【Roguelike!开放世界!】
每次进入地下城时,地形、敌人、宝物等都会发生小小的变化,提供无尽的重玩价值和挑战。玩家需要在每次探索中学习和适应,才能更深入地挖掘地下城的秘密。

【与妹妹的生活】
冒险归来后,玩家将与妹妹享受难得的温馨时光。
用收集的食材为妹妹制作料理、一起畅聊冒险故事、一起玩游戏一起睡觉!
作为养成系游戏,玩家还可以细致观察妹妹的成长,感受作为哥哥的成就感
而随着和妹妹越发亲密,玩家将解锁更多互动!

【超越兄妹的感情】
日渐亲密的生活也让两人感情悄然发生改变……!
偷偷观察妹妹睡容、偷偷潜入浴室!
在晚上对无防备的妹妹恶作剧、和妹妹玩游戏时不经意的色色捉弄!
在不被妹妹讨厌的程度内,尽力地感受妹妹的可爱之处!

妹と同居する×アクションバトル×ローグライク×オープンワールドのファンタジーRPGゲーム!

プレイヤーは妹と一緒に生活しながら、ダンジョンでソロ冒険者を演じる。妹の特殊な体質を治すため、アビスで万能のエリクサー「紅髄液」を作るための材料を絶えず探している。制限時間内に完成できなければ、妹には……!

【ACT即時戦闘】 キーボード×マウスの即時戦闘モードを採用しており、プレイヤーはスキルと装備の組み合わせを通じて新しい戦闘体験を得られる。ダンジョンの各階層はユニークな挑戦であり、戦術とスキルを柔軟に使いこなさないと勝ち進めない。深く探索することで、新しいスキルと装備を解除し、自分の戦闘力を高めることができる。

【ローグライク!オープンワールド!】 ダンジョンに入るたびに、地形、敵、宝物などが少しずつ変化し、無限のリプレイ価値と挑戦を提供する。プレイヤーは、探索のたびに学び適応して、ダンジョンの秘密をより深く掘り下げる必要がある。

【妹との生活】 冒険から帰ってくると、プレイヤーは妹と共に貴いひとときを過ごす。集めた食材で妹に料理を作り、冒険の話をしたり、一緒にゲームをしたり寝たりする。育成ゲームとして、プレイヤーは妹の成長を細かく観察し、兄としての達成感を感じることができる。そして、妹との関係が深まるにつれて、さらに多くのインタラクションが解禁される!

【兄妹に超えた感情】 日に日に親密になる生活は、二人の感情にも静かな変化をもたらす……!妹の寝顔をこっそり観察したり、お風呂にこっそり入ったり!夜には無防備の妹にいたずらをしたり、ゲームをしているときにさりげなくちょっかいを出したり!妹に嫌われない程度に、妹の可愛らしさを存分に感じよう!

Updated 1 day ago
Published 17 days ago
StatusIn development
PlatformsWindows
Rating
Rated 4.9 out of 5 stars
(26 total ratings)
AuthorNLCH
GenreSimulation, Role Playing
Made withRPG Maker
Tags2D, Adult, Anime, Cute, Dating Sim, Eroge, Erotic, Singleplayer, sister
Average sessionA few seconds
LanguagesEnglish, Japanese, Chinese (Simplified)
InputsKeyboard, Mouse
AccessibilitySubtitles, Interactive tutorial
LinksPatreon, Twitter

Purchase

Buy Now$15.00 USD or more

In order to download this game you must purchase it at or above the minimum price of $15 USD. You will get access to the following files:

【EN/英語】A Simple Life with My Unobtrusive Sister ver0.27B 1.2 GB
Version 5
【CN/中国語】和存在感薄弱妹妹一起的简单生活ver0.27B 1.1 GB
Version 4
【JP/日本語】存在感薄い妹との簡単生活ver0.27B 1.2 GB
Version 3
Alternate DownloadV0.27B (Google drive)
External
Alternate Download V0.27B (MEGA)
External

Download demo

Download
【EN/英語】Demo ver0.22A 1.1 GB
Version 2
Download
【CN/中国語】体验版ver0.22A 1.1 GB
Version 2
Download
【JP/日本語】体験版ver0.22A 1.1 GB
Version 2
Download
Alternate Download V0.22A(MEGA)
External
Download
Alternate Download V0.22A (Google drive)
External

Development log

Comments

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Hello,0.27BversionCan I have sex with my sister?

MacOS version?

We don't have enough staff right now to develop versions for platforms other than Windows.

About how long can I quit the sexual version?

(-2)

are there any sex scenes rn or am iwasting time?

Nope, not right now. We've only added some prank events for now.To better develop the characters, we plan to gradually add ecchi scenes as the game gets updated.

Will the picture in the polaroid have colors? Maybe I’m just asking for too much but they are pretty good.

The Polaroids won’t be colored. What you're seeing now is the final version.

Android port please?

(+1)

or joyplay compatible, anything!

For now, the dev doesn’t have enough money to hire a suitable developer (making games to be compatible to android (or joyplay) is hard you know)

Hey I bought this because I love your group's art and this looks very cute so I wanted to support it. However I'm hoping to wait for the full release to play, do you have any estimates on when the game will be done?

Right now, I'm aiming for December, but there are a lot of uncertainties in development, so it might get delayed.

Question if we buy it here does it have the paid plan scenes like the sleeping position etc?

Nope, only the game itself is uploaded on itch. Even though the paid content will eventually be added to the game, you just need to be patient and wait for it.

how to english

There’s a english version

Is there any chance that the game will get android support? 

It's just that so far (according to the screenshots) the game looks amazing, I'm amazed at your work, such a nice drawing and colors are rarely seen.

Yeah, if the game's revenue allows us to afford the cost of hiring an Android developer, we’ll start working on an Android version.

Oh, that's so cool

I hope your game will pay off enough to be able to buy it in the future and play on Android,

I wish you good luck with the development of the game and, of course, with the number of new players. 

And I would like to start saving a scholarship for this game. 

Is there any boss in this game? Judging by this image.jpeg

It hasn’t been implemented yet. We’re planning to add the first boss in version 0.3.

Thanks for letting me know

is there any guide for the time being? I find it hard to progress and do stuff in the game so far, been repeating the same things so far and cant see different events 

Same here

You can join our Discord server to ask others for game tips and strategies.

Question when I use the gacha machine a gold ball and a pink ball popped out just to disappeared upward like something from star trek plz explain?

(1 edit)

The disappearing gacha ball  indeed escaped. In future versions, there will be a way to catch it.

thank you

so u can't go down the stairs in the abyss at the moment?

Which stairs are you referring to?

The one that tell me to be prepared I looked around and searched in the abyss and outside I even mess around with the gacha machine but i'm still confused on what to do it would be nice if there was something in game that would give me a hint on what to do or just straight out tell me there's nothing pass this point for now or something like that or is that why it says you're not prepared yet because there's nothing there yet?                next question how do I learn recipes?

Yes, both the recipe and the boss room haven't been completed yet.

thank you

I'm curious is this focused on only the sister? Or do you have plans in mind? I have no problem with it just being the sister but I'm curious, of course if the answer contain spoiler then you don't have to answer

(+1)

Yep, this game is focused only on the sister.

We need Android Version🔥

Not now

Will there be an android version

Not right now, because I don’t have enough time to handle both updating the PC version and developing the Android version.

How do you progress in the abyss? It always tells me that I should return when I am fully prepared.

There is a second floor, you just need to go around. If you want to know how to get there, just go northeast

The boss fight level isn’t finished yet, so you can’t enter that room for now.

Damn, this have potential like living with sister fantasy one, I'm waiting for the dlc for that game, I'll hold onto this when it's complete

(1 edit)

The dlc will be released in December (just letting you know)

... 😭 Still some time to go huh

(-2)

make it free pls

im broke

Starting on September 15th, version 0.22A will be released for free.

Bro's broke 😭

Deleted 8 days ago

Is there an english translation for this

(1 edit)

Yep,I've uploaded the English version of the game.

请问在itch上发布的无码版本的吗

是的

AI Art was use? 

(+2)

No

(+1)

Bro, there’s no way this was done by AI. NLCH is a great artist!

I am sorry to ask I didn't mean to be rude I start to ask artist now because of AI on here. 

(1 edit)

The gacha machine is insane lol. And I found out when you feed the gacha food, it spits out bombs, the bomb explode and if you’re too close, the game crash. Is the crash intentional?

No, the crash is a bug, but it should have been fixed in version 0.25B.

(1 edit)

Good to know. Guess I’ll redownload

(+2)

We're going to incest heaven with this one 🔥 🗣🔉

(1 edit) (+1)

xd I like this one

I hope there will be android version

(+4)

Even though this is an early version, I believe wen its finished, it will be a legend.

(+1)

The sister is unbelievably cute.

Ik right

Finally, it’s on itch.

Yeah, as long as everyone needs it, NLCH will show up anywhere.

When will the full game get released? December (the day on dlsite)?

That's the plan for now, unless I decide to add some new ideas to the game.