---
title: "Torotoro Ricchi ~Nee-chan to Sono Tomodachi to Boku.~"
description: "Our mom was in the hospital for obstetric care. Our dad was always working and never home. My hot older sister Fumika and I basically had the run of the house. "
image: "https://t.vndb.org/cv/35/28135.jpg"
---

# Torotoro Ricchi ~Nee-chan to Sono Tomodachi to Boku.~

![Torotoro Ricchi ~Nee-chan to Sono Tomodachi to Boku.~](https://t.vndb.org/cv/35/28135.jpg)

**Alternative Title:** とろとろりっち～姉ちゃんとその友達と僕。～

**Aliases:** Dripping Wet Rich ~Older Sister & Her Friend & Me~

**Developer:** Otto

**Release date:** Mar 18, 2016

**Platform:** Windows

**Language:** Japanese

**Rating:** 6.7/10 (31 votes)

## Description
Our mom was in the hospital for obstetric care.
Our dad was always working and never home.
My hot older sister Fumika and I basically had the run of the house.
And Fumika had a friend, a kind of slutty gal-type named Airi...

"Onechan...... I can't stand it any more!!" 

[From: [DLsite English](http://www.dlsite.com/ecchi-eng/work/=/product_id/RE173418.html)]

## Characters
### Kawakami Yuuma (川上 悠馬)
Spoiled younger brother.
After the hospitalization of his mother, he thought about living on his  own, but still relies on his sister. 
His body still looks innocent, but he is slowly becoming more manly.
Because his face is like of a girls, he is secretly popular in class, yet girls in the same grade treat him like a child.
He has no sexual experience, never masturbated before either.

- **Gender:** Male
- **Measurements:** Height: 150cm, Weight: 45kg
- **Hair:** Black, Short
- **Eyes:** Brown
- **Body:** Slim, Kid
- **Role:** Full Brother, Younger Brother
- **Clothes:** Gakuran

### Kawakami Fumika (川上芙美花)
A cute and energetic older sister.
She cares for her little brother as a mother.
She is good at English and Japanese History.
She begun cooking recently.
With the development of her body, she got worse in P.E. class.
Her hobby is window shopping.

- **Gender:** Female
- **Measurements:** Height: 162cm, Weight: 48kg, E cup
- **Hair:** Brown
- **Eyes:** Brown
- **Clothes:** School Uniform, Hair Ribbon, Skirt
- **Role:** Full Sister, High School Student, Older Sister

### Tsutsumi Airi (堤愛梨)
Friends with Fumika since grade school.
She often visited her to play.
She is dependable, as she listens to Fumika's problems and gives advice.
She likes to have fun, but she's not that good at studies.
She thinks of Yuuma as her own brother.
She tends to always get involved with fun things, so she loves having sex.

- **Gender:** Female
- **Measurements:** Height: 167cm, Weight: 51kg, F cup
- **Hair:** Brown, Side Tail
- **Clothes:** School Uniform, Skirt, Gyaru
- **Eyes:** Blue
- **Role:** High School Student, Not a Virgin
- **Body:** Tanned

## Shops
- [Official Website](http://otto8.net/torotoro/)
- [DLsite](https://www.dlsite.com/maniax/work/=/product_id/RJ173418.html)

## Releases
### Japanese
- **2016-03-18**: Torotoro Ricchi ~Nee-chan to Sono Tomodachi to Boku.~ Download Edition - [Official website](http://otto8.net/torotoro/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=23455), [DLsite](https://www.dlsite.com/maniax/work/=/product_id/RJ173418.html)
- **2016-03-18**: Torotoro Ricchi ~Nee-chan to Sono Tomodachi to Boku.~ Package Edition - [Official website](http://otto8.net/torotoro/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=23455)

## Tags
ADV, Blood-related Brother/Sister Incest, Oneesan-type Heroine, Protagonist's Childhood Friend as a Heroine, Group Sex of One Male and Several Females, Dark Skinned Heroine, Shota Protagonist, Defloration, Sex in Public Places, Missionary Position, Sixty-nine, Sounds of Copulation, Outdoor Sex, Naked Sprites, Threesome Ending, Cowgirl, Standing Sex, Sitting Sex, Bathroom Sex, Straight Shotacon, Background Moans, Reverse Missionary, French Kiss, Only Older Heroines, Gyaru Heroine, Threesome, Nursing Handjob, Single Boobjob, Single Blowjob, High School Student Heroine, Sex with Protagonist Only, Heroine with Big Breasts, Intercrural Sex, Doggy Style, Protagonist's Older Sister as a Heroine, Adult Breast Sucking, Sex on a Roof, Protagonist's Full Sister as a Heroine, Wake-up Sex, Promiscuous Heroine, Heroine with Sexual Experience, Breast Smothering, Butterfly, Cunnilingus, Quickie Fix Position, Single Handjob

## More Games from Otto
- [Aniyome Aya to Nakadashi Kozukuri Nikki](https://pinovel.net/v15852)
- [Yometori x Gekokujou ~Wagamama na 3-nin no Ane ni Gekokujou Sex!!!~](https://pinovel.net/v17983)
- [Torotoro Ricchi ~Nee-chan to Sono Tomodachi to Boku.~](https://pinovel.net/v19129)
- [Anikano Minato to Houkago Netori Lesson ♪](https://pinovel.net/v21986)

---
*View the full details at [pinovel.net/v19129](https://pinovel.net/v19129).*

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