---
title: "Onee-chan (tachi) wa Osewa Saretai!"
description: "The main character is going to college this year. He is going to leave his parents' house and start living alone, which he has longed for! But then...  The cont"
image: "https://t.vndb.org/cv/71/66671.jpg"
---

# Onee-chan (tachi) wa Osewa Saretai!

![Onee-chan (tachi) wa Osewa Saretai!](https://t.vndb.org/cv/71/66671.jpg)

**Alternative Title:** お姉ちゃん（たち）はお世話されたい！

**Aliases:** Onesewa, おねせわ

**Developer:** CLOCKUP

**Release date:** Jun 30, 2023

**Platform:** Windows, DVD

**Language:** Japanese

**Rating:** 6.5/10 (43 votes)

## Description
The main character is going to college this year. He is going to leave his parents' house and start living alone, which he has longed for! But then...

The contract he signed with his parents has been cancelled, and he has to move into an apartment he doesn't know. The place he moved to is where his three step sisters live. They are all complete messes in their personal lives and have been bothering him when they were at their parents' home.

He is forced to live with them and they expect to take of them just how he did back home. He does not want to and is trying to find another place to live. The sisters want to be taken care of, and will try to keep the virgin protagonist from leaving by doing naughty things to him.

Thus begins the struggle of the protagonist to take care of the useless sisters.

[From [official site](http://clockup.net/product/)]

## Characters
### Wasao Daiki (和瀬尾 大喜)
A college student attending a nearby university. He's very normal personality wise. He is young and has good physical strength. His penis is very large.

He has a caring personality and can do everything, including cooking, laundry, housework, and cleaning. He doesn't masturbate because of where he lives, so he is very pent up.

[From [url=http://clockup.net/product/]official site[/url]]

- **Gender:** Male
- **Personality:** Hard Worker, Kind
- **Engages in:** Cooking, Cleaning
- **Role:** Son, Step Brother, University Student, Non-blood-related Son, Younger Brother
- **Body:** Large Penis

### Waseo Himawari (和瀬尾 向日葵)
She is the middle child of three sisters. She is a sports instructor at a gym. She has a toned body and long arms and legs. She has a relatively cheerful personality and is popular among those around her.

She has been confessed to many times in the past at school and at work, but has turned them all down (she thinks that her little brother is enough for a man!). She is able to put up a good front even with people she doesn't like.

In her personal life, she is an extreme pain in the ass and never wears clothes at home. She can be incredibly aggressive and mean spirited.

She is more interested in sex than usual. She uses the protagonist as material for her masturbation.

She has big boobs and a big ass.

[From [url=http://clockup.net/product/]official site[/url]]

- **Gender:** Female
- **Hair:** Brown, Short
- **Personality:** Hotblooded, Pretending, Friendly, Short-tempered, Rude, Stubborn, Tomboy, Childishly Violent, Cheerful
- **Eyes:** Blue
- **Role:** Step Sister, Coach, Exhibitionist, Popular, Middle Sister
- **Engages in:** Teasing, Seduction
- **Clothes:** Spats
- **Subject of:** Massage, Erotic Massage
- **Body:** Huge Breasts
- **Voiced by:** Azuma Karin

### Waseo Rin (和瀬尾 凛)
She is the youngest of three sisters. She is a Vtuber who earns money from Youtube videos. She is a shy and reclusive, but her personality changes drastically when she livestreams.

As the youngest daughter, she may have been spoiled by her older sisters that she relies on. On the internet, she is bright and cute and very flitarious.  She may be a recluse, but that doesn't mean she doesn't go out at all, and she will do anything to find material for her streams.

Every conversation is mixed with net-slang-like expressions. She hates taking a bath and may or may not take a bath once a week, but she does take a bath before going out.

She is interested in sex more than usual. She uses the protagonist as material for her masturbation.

She has a big boobs and a big ass.

[From [url=http://clockup.net/product/]official site[/url]]

- **Gender:** Female
- **Hair:** Red, Short
- **Eyes:** Amber
- **Personality:** Pretending, Spoiled, Shy, Energetic, Immature
- **Role:** Step Sister, Hikikomori, Younger Sister, Virtual Online Streamer
- **Clothes:** Choker, Kemonomimi Hood
- **Body:** Huge Breasts
- **Voiced by:** Hoshika Rie

### Waseo Suzuka (和瀬尾 涼華)
The oldest of the three sisters. She is a professional career woman who looks good in glasses. Although she is the youngest in the company, she is quite capable in her work. She is kind to her family.

She is very strict when it comes to her work and often clashes with her boss because she is not intimidated by men. Because of her personality, she has never had a boyfriend in the past. Perhaps it is a reaction to her work, but when she comes home, she is lazy and relies heavily on the main character. She is unable to clean up and cannot cook at all.

She is more interested in sex than usual. She uses the protagonist as material for her masturbation.

She has big boobs and a big ass.

[From [url=http://clockup.net/product/]official site[/url]]

- **Gender:** Female
- **Hair:** Brown, Bun
- **Body:** Slim, Huge Breasts
- **Personality:** Hard Worker, Lazy, Pretending, Strict, Kind, Stubborn
- **Eyes:** Violet
- **Clothes:** Glasses
- **Role:** Step Sister, Older Sister, Office Worker
- **Voiced by:** Sugihara Matsuri

### Wasao Rushio (和瀬尾 留主雄)
- **Gender:** Male
- **Role:** Father
- **Engages in:** Remarriage

### Wasao Shizue (和瀬尾 しずえ)
Mother of three daughters and the step mother of the protagonist. She has been a housewife all her life but is not good at housework. She relies on her step son and husband, who take good care of her.

She doesn't think too much about things, and has a care personality. She does not look her age and has very youthful looks, her body sometimes  gives a glimpse of her age.

She is interested in sex more than usual. She uses the protagonist as material for her masturbation.

She has big boobs and a big ass.

[From [url=http://clockup.net/product/]official site[/url]]

- **Gender:** Female
- **Hair:** Brown, Long
- **Eyes:** Green
- **Personality:** Carefree, Kind, Whimsical
- **Role:** Wife, Mother, Non-blood-related Mother, Housewife
- **Engages in:** Infidelity
- **Body:** Huge Breasts
- **Voiced by:** Yuika

## Shops
- [Official Website](http://clockup.net/ones/)
- [Getchu](http://www.getchu.com/soft.phtml?id=1278657)

## Releases
### Japanese
- **2023-06-30**: Onee-chan (tachi) wa Osewa Saretai! - Download Edition - [Official website](http://clockup.net/ones/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=34142), [DMM](https://dlsoft.dmm.co.jp/detail/entacom_0009/)
- **2023-07-28**: Onee-chan (tachi) wa Osewa Saretai! - Package Edition - [Official website](http://clockup.net/ones/), [Getchu](http://www.getchu.com/soft.phtml?id=1224474)
- **2024-05-31**: Onee-chan (tachi) wa Osewa Saretai! - DVDPG - [Official website](https://www.hobicolle.com/detail/?t=644), [Getchu](http://www.getchu.com/soft.phtml?id=1278657)

## Tags
Non-blood-related Brother/Sister Incest, Male Protagonist, Heroine with Glasses, Nukige, Group Sex of One Male and Several Females, Under the Same Roof, Adult Heroine, Tomboy Heroine, Non-blood-related Mother/Son Incest, Vibrators, Missionary Position, University Student Protagonist, Cunnilingus, Romancing a Family, Doggy Style, Armpit Sex, Infidelity, Outdoor Sex, Cowgirl, Mother/Son Incest, Standing Sex, Piledriver, Discreet Sex, Ahegao, Bathroom Sex, Love Hotel, Heroine's Mother as a Heroine, Background Moans, Facesitting, Reverse Missionary, Quickie Fix Position, Single Boobjob, Single Handjob, Single Buttjob, Single Blowjob, Pissing, Anal Sex, Heroine with Huge Breasts, Oyakodon, Virtual Youtubers

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---
*View the full details at [pinovel.net/v43465](https://pinovel.net/v43465).*

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