---
title: "Aikotoba -Silver Snow Sister-"
description: "Hoshitsugu Kotetsu and Hoshitsugu Shirone are non-blood-related siblings.  The younger sister Shirone, is an athlete. Her talents in figure skating, smooth skin"
image: "https://t.vndb.org/cv/82/116182.jpg"
---

# Aikotoba -Silver Snow Sister-

![Aikotoba -Silver Snow Sister-](https://t.vndb.org/cv/82/116182.jpg)

**Alternative Title:** アイコトバ-Silver Snow Sister-

**Aliases:** Aikotoba SSS

**Developer:** Azarashi Soft+1

**Release date:** Oct 27, 2023

**Platform:** Windows, Android

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

**Rating:** 7.1/10 (208 votes)

## Description
Hoshitsugu Kotetsu and Hoshitsugu Shirone are non-blood-related siblings.

The younger sister Shirone, is an athlete. Her talents in figure skating, smooth skin, and hair that is brighter than snow, earn her the nickname Snow Fairy (Fee des Neiges), her reputation in her hometown Sendai, is spreading.

On the other hand, the older brother Kotetsu, is unknown...... If anything, he has a bad reputation as well. Although it is a misunderstanding for the most part, the fact that his blonde hair makes him intimidating is undeniable, the positions of the siblings are entirely opposite​. One day, in order to deliver something that Shirone forgets, Kotetsu heads to the skating rink, however......

"Nii-san should leave me alone. How about getting a girlfriend?"
"That's a good idea."

Taking his sister words seriously, Kotetsu uses a popular online app "Aikotoba". He gets an 88.88% rate of successfully matching with other partners. But, what comes after is something unexpected......?

Meanwhile, the obsession with the matchmaking app, and the never-seen-before mysterious enthusiasm of Kotetsu, make Shirone feels unpleasant.

"If Nii-san is let loose​ like this, 
the peace of this town might be threatened!"

Using such thoughts as an excuse, Shirone comes up with a proposal.

"Unpopular loser...... For Nii-san who is a beginner in love, 
the ABCs of love, let's learn from the first character."

Thus begins a love lesson......? Starts with a three months deadline, not enough explanation, but they understand each other.

"Don't worry, Nii-san. Shirone will take responsibility...... Ah. 
By responsibility, that's not what I meant, alright."
"What you meant is?"
"Please die, pervert."

Will Shirone guide her brother to become capable of love, and will Kotetsu be able to leave his sister?

[Translated and edited from the [official website](http://azarashi-soft-plusone.nexton-net.jp/aikotoba-sss/story.html)]

## Characters
### Hoshitsugu Kotetsu (星継 虎鉄)
- **Gender:** Male
- **Hair:** Black, Blond, Short
- **Role:** Non-blood-related Brother, Older Brother, Former Delinquent
- **Items:** Motorcycle
- **Body:** Large Penis

### Hoshitsugu Shirone (星継 銀音)
"Shirone is a popular person, you know? Please don't lump me in with someone like Nii-san."

A first-year student. While being a figure skater, she also engages in magazine modeling and other entertainment activities, a promising star in the figure skating world. She is currently recuperating from her injury, aiming to return to the "National Athletic Meet" by the end of the year. Perhaps because she is always being seen by other people, she acts pleasantly in public, but when in front of her older brother Hoshitsugu Kotetsu, she does whatever she wants and behaves outrageously. On the other hand, because her parents tend to be away, she trusts Kotetsu and loves his home-cooked meals more than anything.

[Translated and edited from the [url=http://azarashi-soft-plusone.nexton-net.jp/aikotoba-sss/character.html]official website[/url]]

- **Gender:** Female
- **Aliases:** フェデネージュ, Fee des Neiges, 雪の妖精, Snow Fairy
- **Measurements:** Height: 148cm, Bust-Waist-Hips: 74-53-75cm, B cup
- **Hair:** White, Ponytail, Twin Tails, Long, Blunt Bangs, Asymmetrical Sidehair
- **Body:** Teen, Slim, Pale, Small Breasts
- **Eyes:** Blue
- **Clothes:** Trench Coat, Dress, Pajamas, Glasses, Cardigan, Miniskirt, Pantyhose, Thigh-high Stockings, Hoodie, Bikini, Eyepatch, Hairpin, Baseball Cap, Hair Flower, Bra, Towel, Ribbon Tie, Unusual Hair Ornaments, Beanie, Torn Pantyhose (damaged), Choker, Sundress, Sailor School Uniform, Loafers, Oversized Clothing, Kemonomimi Hood, Pet Collar
- **Engages in:** Teasing, Figure Skating, Bunnygirl Cosplay
- **Role:** Non-blood-related Sister, Popular, Model, Tenth Grader, Professional Athlete
- **Subject of:** Injury, Bridal Carry, Erotic Massage
- **Personality:** Arrogant, Third Person
- **Voiced by:** Amekawa Shino

### Coach (コーチ)
Hoshitsugu Shirone's figure skating coach

- **Gender:** Female
- **Traits:** 
- **Voiced by:** Kazane

### K-ko (K子)
Hoshitsugu Shirone's best friend

- **Gender:** Female
- **Traits:** 
- **Voiced by:** Kitaooji Yuki

### U-ko (U子)
- **Gender:** Female
- **Traits:** 
- **Voiced by:** Akino Hana

## Shops
- [Official Website](https://sugoivisualnovel.up.railway.app/vns/45247)
- [Getchu](http://www.getchu.com/soft.phtml?id=1237395)

## Releases
### English
- **2023**: Aikotoba -Silver Snow Sister- - [Official website](https://sugoivisualnovel.up.railway.app/vns/45247)

### Japanese
- **2023-10-27**: Aikotoba -Silver Snow Sister- Package Edition - [Official website](http://azarashi-soft-plusone.nexton-net.jp/aikotoba-sss/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=34520), [Getchu](http://www.getchu.com/soft.phtml?id=1237395)
- **2023-10-27**: Aikotoba -Silver Snow Sister- Download Edition - [Official website](http://azarashi-soft-plusone.nexton-net.jp/aikotoba-sss/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=34520), [DMM](https://dlsoft.dmm.co.jp/detail/next_0388/)
- **2023-10-27**: Aikotoba -Silver Snow Sister- - [Official website](https://azarashi-soft-plusone.nexton-net.jp/aikotoba-sss/android.html)

### Chinese (simplified)
- **2023-11-01**: Aikotoba -Silver Snow Sister- - [Official website](https://2dfan.com/downloads/27933)
- **2025-02-25**: Miyu-Silver Snow Sister- - [Official website](https://tieba.baidu.com/p/9525001694)

### Indonesian
- **2025-06-15**: Aikotoba -Silver Snow Sister- - [Official website](https://alyappy.blogspot.com/2025/06/aikotoba-silver-snow-sister-bahasa.html)

## Tags
ADV, Non-blood-related Brother/Sister Incest, Romance, Brother/Sister Romance, Male Protagonist, Multiple Endings, Modern Day Japan, Protagonist's Non-blood-related Sister as a Heroine, Only a Single Heroine, Other Perspectives, Only Virgin Heroines, Lots of Choices, White Haired Heroine, Athlete Heroine, Only Protagonist's Sisters as Heroine(s), Figure Skater Heroine, High School Student Heroine, Protagonist's Younger Sister as a Heroine, Rape Roleplay, Delinquent Protagonist, Single Footjob

## More Games from Azarashi Soft+1
- [Aikotoba](https://pinovel.net/v26537)
- [One → Shota ← One](https://pinovel.net/v28877)
- [Uchi no Aruji wa Youkai no Joushiki o Shiranai](https://pinovel.net/v29246)
- [Makimura Hazuki no Koigatari](https://pinovel.net/v31432)
- [Boku to Kanojo no Kojin Lesson](https://pinovel.net/v32661)
- [Garudoma -Joshiryou no Kanrinin-](https://pinovel.net/v44106)
- [Aikotoba -Silver Snow Sister-](https://pinovel.net/v45247)
- [Garudoma -Joshiryou no Kanrinin- After](https://pinovel.net/v47549)
- [Boku to Kanojo no Kojin Lesson 2](https://pinovel.net/v47554)
- [Mugen no Tír na nÓg](https://pinovel.net/v51477)
- [Secret Dessin](https://pinovel.net/v55005)
- [Ama Nee -Osananajimi Onee-chan to no Echi Echi Amayakasare Dousei Seikatsu-](https://pinovel.net/v61163)
- [Karakoi Invitation](https://pinovel.net/v61212)
- [Futago no Koi wa Minukenai](https://pinovel.net/v61214)
- [MeiKura ~Zokusei Morisugi Maidroid to, Maketakunai Classmate no Gohoushi Seikatsu~](https://pinovel.net/v63659)
- [SakuLove Triangle](https://pinovel.net/v61215)

---
*View the full details at [pinovel.net/v45247](https://pinovel.net/v45247).*

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