---
title: "Aquarium."
description: "A visual novel starring VTuber Minato Aqua.  Player plays the role of Aqua's employer and falls in love with his maid. Set in a world that resembles western Eur"
image: "https://t.vndb.org/cv/92/76192.jpg"
---

# Aquarium.

![Aquarium.](https://t.vndb.org/cv/92/76192.jpg)

**Alternative Title:** あくありうむ。

**Developer:** ENTERGRAM

**Release date:** Oct 27, 2022

**Platform:** Windows, PS4, Switch

**Language:** English, Indonesian, Japanese, Russian, Chinese (simplified)

**Rating:** 7.1/10 (156 votes)

## Description
A visual novel starring VTuber Minato Aqua.

Player plays the role of Aqua's employer and falls in love with his maid. Set in a world that resembles western Europe. 

The heroine is a new maid hiding a secret in service of the heir of the noble Francois family, who has lost his memories and has nightmares every night in which an unknown girl who says she hates him.

One summer day the protagonist is told by his sisters that he needs to practice leadership for when he’ll have to take over the reins of the family. To do so, he needs to give guidance to his clumsy maid and give her advice from time to time.

While the hero is attracted to Aqua, she is unable to fully open up to him about her secret and they’re divided by the insurmountable status wall that they cannot overcome despite their feelings for each other.

What is the shadow that looms upon them as they face opposition from everyone around them? The is a pure love story of a summer despite social differences.

[Edited from [Twifinite](https://twinfinite.net/2022/06/aquarium-visual-novel-vtuber-minato-aqua-hololive/)]

## Characters
### Theo Francois (テオ=フランソワ)
- **Gender:** Male
- **Role:** Noble

### Minato Aqua (湊 あくあ)
An apprentice maid who lives and work at Francois house. 
She's working so hard so one day she would become a fully-pledged maid.
She has a secret that she can't tell you.

- **Gender:** Female
- **Alias:** Aqutan
- **Birthday:** 8 August
- **Hair:** Blue, Pink, Twin Tails
- **Body:** Teen, Slim, Pale
- **Personality:** Hard Worker, Clumsy, Atashi, Flustered
- **Role:** Childhood Friend, Maid, Based on a Virtual Streamer
- **Engages in:** Singing, Cleaning, Breaking the Fourth Wall
- **Clothes:** Maid's Dress, Ribbon Hair Tie, Maid's Headdress
- **Items:** Broom
- **Voiced by:** Minato Aqua

### Houshou Marine (宝鐘 マリン)
Aqua's senpai maid. Usually likes to goof around, but is actually decisive person... when she decides to.

- **Gender:** Female
- **Hair:** Red, Twin Tails
- **Body:** Slim, Pale, Adult, Big Breasts
- **Personality:** Pervert, Mischievous
- **Role:** Maid, Senpai, Based on a Virtual Streamer
- **Clothes:** Maid's Dress, Eyepatch, Ribbon Hair Tie, Maid's Headdress
- **Engages in:** Mind Control
- **Eyes:** Heterochromia
- **Voiced by:** Houshou Marine

### Shirakami Fubuki (白上 フブキ)
The protagonist's older sister. She manages the territory on behalf of the father as the head of the family. She puts whats best for the family before her own feelings, but....

- **Gender:** Female
- **Hair:** White, Shoulder-length, V Bangs, Tiny Braid
- **Clothes:** Dress, Gloves, Pendant Earrings
- **Personality:** Friendly, Refined, Keigo
- **Body:** Tail, Kemonomimi
- **Eyes:** Teal
- **Role:** Older Sister, Ojousama, Based on a Virtual Streamer
- **Voiced by:** Shirakami Fubuki

## Shops
- [Official Website](http://www.entergram.co.jp/aquarium/)
- [Steam](https://store.steampowered.com/app/2515070/)

## Releases
### Japanese
- **2022-09-15**: Aquarium. - TGS Trial Edition - [Official website](http://www.entergram.co.jp/aquarium/)
- **2022-09-15**: Aquarium. - Trial Edition - [Official website](http://www.entergram.co.jp/aquarium/special/20220915trialVersion.html), [PlayStation Store (JP)](https://store.playstation.com/ja-jp/product/JP0741-CUSA35763_00-AQUARIUMTR000000)
- **2022-09-15**: Aquarium. - Trial Edition - [Official website](http://www.entergram.co.jp/aquarium/special/20220915trialVersion.html), [Nintendo (JP)](https://store-jp.nintendo.com/item/software/D70010000055248)
- **2022-10-27**: Aquarium. - Download Edition - [Official website](http://www.entergram.co.jp/aquarium/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=32823), [Nintendo (JP)](https://store-jp.nintendo.com/item/software/D70010000055248)
- **2022-10-27**: Aquarium. - Limited Edition - [Official website](http://www.entergram.co.jp/aquarium/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=32823), [Melonbooks.co.jp](https://www.melonbooks.co.jp/detail/detail.php?product_id=1525316), [Toranoana](https://ec.toranoana.shop/tora/ec/item/210006641281/)
- **2022-10-27**: Aquarium. - Download Edition - [Official website](http://www.entergram.co.jp/aquarium/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=32824), [PlayStation Store (JP)](https://store.playstation.com/ja-jp/product/JP0741-CUSA34710_00-AQUARIUM00000000)
- **2023-10-25**: Aquarium. - Download Edition - [Official website](http://www.entergram.co.jp/aquarium/), [Steam](https://store.steampowered.com/app/2515070/), [SteamDB](https://steamdb.info/app/2515070/info/)
- **2023-10-26**: Aquarium. - Limited Edition - [Official website](http://www.entergram.co.jp/aquarium/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=34677), [Melonbooks.co.jp](https://www.melonbooks.co.jp/detail/detail.php?product_id=2006172), [Toranoana](https://ec.toranoana.shop/tora/ec/item/210006648927/)
- **2024-03-28**: Aquarium. - Standard Edition - [Official website](http://www.entergram.co.jp/aquarium/)

### English
- **2023-10-25**: Aquarium. - Download Edition - [Official website](http://www.entergram.co.jp/aquarium/), [Steam](https://store.steampowered.com/app/2515070/), [SteamDB](https://steamdb.info/app/2515070/info/)
- **2023-10-26**: Aquarium. - Limited Edition - [Official website](http://www.entergram.co.jp/aquarium/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=34677), [Melonbooks.co.jp](https://www.melonbooks.co.jp/detail/detail.php?product_id=2006172), [Toranoana](https://ec.toranoana.shop/tora/ec/item/210006648927/)

### Chinese (simplified)
- **2024-07-15**: AQUARIUM。 - [Official website](https://www.bilibili.com/read/cv36113262/)
- **TBA**: AQUARIUM。 - [Official website](https://t.bilibili.com/742505244737405000)

### Russian
- **2024-09-05**: Akvarium - [Official website](https://vk.com/onthecrack?w=wall-165582702_14244)
- **2024-09-05**: Akvarium - [Official website](https://steamcommunity.com/sharedfiles/filedetails/?id=3324700436)

### Indonesian
- **2024-12-26**: Akuarium - [Official website](https://igtcid.blogspot.com/2024/12/aquarium-hololive-vn-bahasa-indonesia.html)

## Tags
ADV, Maid Heroine, Male Protagonist, Modern Day, Amnesia, One True End, Protagonist's Childhood Friend as a Heroine, No Sexual Content, Protagonist's Sister as a Support Character, Parody, Reincarnation, Slice of Life, Psychological Trauma, Childhood Promise, Love Overcomes All, Breaking the Fourth Wall, Nakige, Genre Shift, Death of Heroine, Master and Servant, Twin Tail Heroine, Noble Protagonist, Central Heroine, Joke Endings, Panic Button, Forbidden Love, Changeable Font, Backlog Jump, Off Screen Sex Only, Bad True End, All Just a Dream, Virtual Youtubers

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---
*View the full details at [pinovel.net/v36375](https://pinovel.net/v36375).*

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```