---
title: "Triangle Heart 3 ~Sweet Songs Forever~"
description: "A mysterious organization keeps sending intimidating letters to Fiasse Christella, the principal of British Christella Music Academy. The purpose is to find the"
image: "https://t.vndb.org/cv/62/89362.jpg"
---

# Triangle Heart 3 ~Sweet Songs Forever~

![Triangle Heart 3 ~Sweet Songs Forever~](https://t.vndb.org/cv/62/89362.jpg)

**Alternative Title:** とらいあんぐるハート3～Sweet Songs Forever～

**Aliases:** とらハ3, toraha3

**Developer:** ivory

**Release date:** Dec 8, 2000

**Platform:** Windows

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

**Rating:** 7.0/10 (23 votes)

## Description
A mysterious organization keeps sending intimidating letters to Fiasse Christella, the principal of British Christella Music Academy. The purpose is to find the whereabouts of Fiasse's inheritance.

Although Fiasse already has a bodyguard, Ellis McGaren, she asked her childhood friends, the siblings Takamachi Kyouya and Miyuki to help Ellis. This of course is received by Ellis, as a professional bodyguard, with a cold shoulder.

Kyouya remembered an incident that was happened several years ago, when he was about ten years old. This incident was actually aimed at Fiasse's father, senator Albert Christella. So, does Fiasse's fate and case related to this past incident?

[From [AniDB](http://anidb.net/perl-bin/animedb.pl?show=anime&aid=958)]

The protagonist is the older brother of Nanoha from the Mahou Shoujo Lyrical Nanoha franchise.

## Characters
### Takamachi Kyouya (高町 恭也)
- **Gender:** Male
- **Hair:** Black, Short
- **Eyes:** Black, Tsurime
- **Clothes:** Shirt, Jeans
- **Role:** Son, Older Brother

### Feng Lianfei (鳳 蓮飛)
- **Gender:** Female
- **Hair:** Ahoge, Green
- **Clothes:** School Uniform, T-shirt, Sport Bloomers, Changshan, Ankle Socks, Sailor School Uniform
- **Eyes:** Green
- **Role:** Half-Japanese, Chinese
- **Body:** Small Breast Sizes
- **Personality:** Kansai-ben
- **Voiced by:** Iwaki Yuna

### Fiasse Kristera (フィアッセ＝クリステラ)
- **Gender:** Female
- **Hair:** Blond, Antenna, Ponytail, Waist Length+, Intake
- **Eyes:** Blue
- **Clothes:** Dress, Jeans, Strapless Dress
- **Engages in:** Singing
- **Role:** British
- **Voiced by:** Nagasaki Minami

### Joushima Akira (城島 晶)
- **Gender:** Female
- **Hair:** Blue, Short
- **Clothes:** School Uniform, Apron, T-shirt, Shorts, Sport Bloomers, Hoodie, Towel, Sailor School Uniform
- **Eyes:** Blue
- **Engages in:** Martial Arts, Fishing
- **Role:** High School Student
- **Personality:** Tomboy, Energetic
- **Voiced by:** Torii Kanon

### Kanzaki Nami (神咲 那美)
- **Gender:** Female
- **Hair:** Brown, Long, Intake
- **Clothes:** School Uniform, Cardigan, Sport Bloomers, Maid's Dress, Miko's Dress, Maid's Headdress, Polo Shirt
- **Eyes:** Green
- **Role:** Miko, High School Student
- **Voiced by:** Hinata Yura

### Noel Earihikait (ノエル＝エーアリヒカイト)
- **Gender:** Female
- **Hair:** Violet, Bob Cut, Shoulder-length
- **Clothes:** Vest, Maid's Dress, Garter Belt Stockings, Blouse, Maid's Headdress, Choker, Lace Lingerie
- **Engages in:** Driving
- **Role:** Maid, Robot
- **Eyes:** Garnet
- **Voiced by:** Kaibara Elena

### Takamachi Miyuki (高町 美由希)
- **Gender:** Female
- **Hair:** Black, Long, Braid, Intake, Sidehair
- **Clothes:** School Uniform, Dress, Glasses, Jacket, T-shirt, Skirt, Sport Bloomers, Turtleneck Shirt, Ribbon Hair Tie, Pinafore Dress
- **Eyes:** Green
- **Role:** High School Student
- **Voiced by:** Kodama Satomi

### Takamachi Momoko (高町 桃子)
- **Gender:** Female
- **Hair:** Brown, Long, Parted to Side
- **Eyes:** Violet
- **Clothes:** Apron, Jacket, Skirt, Blouse
- **Role:** Mother, Waitstaff
- **Voiced by:** Fujisawa Akatsuki

### Tsukimura Shinobu (月村 忍)
- **Gender:** Female
- **Hair:** Violet, Waist Length+
- **Clothes:** School Uniform, Jacket, Miniskirt, Garter Belt Stockings, Lace Lingerie
- **Eyes:** Blue
- **Role:** High School Student
- **Personality:** Taciturn
- **Voiced by:** Iwata Yuki

### Akahoshi Yuugo (赤星 勇吾)
- **Gender:** Male
- **Hair:** Brown, Short
- **Eyes:** Amber
- **Clothes:** Suit, Jacket, Necktie, Jeans
- **Voiced by:** Misaki Mitsuru

### Alisa Lowell (アリサ＝ローウェル)
- **Gender:** Female
- **Hair:** Brown, Waist Length+
- **Eyes:** Green
- **Clothes:** Dress, Mary Jane
- **Role:** Ghost
- **Voiced by:** Houjou Asuka

### Eileen Noah (アイリーン＝ノア)
- **Gender:** Female
- **Hair:** Blue, Long
- **Clothes:** Trousers, Pendant Earrings, Crop Top
- **Eyes:** Blue
- **Voiced by:** Kusunoki Suzune

### Filis (フィリス)
- **Gender:** Female
- **Hair:** White, Waist Length+
- **Eyes:** Violet
- **Clothes:** Earrings, Necklace, Gloves, Lab Coat, Turtleneck Shirt
- **Voiced by:** Otono Natsumi

### Irein (イレイン)
- **Gender:** Female
- **Hair:** Blond, Long
- **Eyes:** Violet
- **Clothes:** Headband, Fingerless Gloves
- **Role:** Robot
- **Voiced by:** Sakaki Kazusa

### Kanzaki Kaoru (神咲 薫)
- **Gender:** Female
- **Measurements:** B cup
- **Birthday:** 29 August
- **Hair:** Blue, Long, Sidehair
- **Eyes:** Blue
- **Body:** Young-adult
- **Clothes:** Necklace, Turtleneck Shirt
- **Personality:** Serious
- **Voiced by:** Mutsuki Rio

### Kidou Sakura (綺堂 さくら)
- **Gender:** Female
- **Hair:** Pink, Long, Intake, Sidehair
- **Eyes:** Blue
- **Body:** Young-adult
- **Clothes:** Skirt Suit
- **Voiced by:** Torii Kanon

### Kuon (久遠)
- **Gender:** Female
- **Hair:** Blond, Ahoge, Ponytail, Waist Length+
- **Eyes:** Blue
- **Body:** Tail, Kemonomimi
- **Role:** Fox
- **Clothes:** Miko's Dress
- **Voiced by:** Otono Natsumi

### Lindy Haraoun (リンディ＝ハラオウン)
- **Gender:** Female
- **Hair:** Waist Length+, Intake, Teal
- **Clothes:** Trousers, Necktie, Gloves, Blazer
- **Role:** Fairy
- **Body:** Wings, Tiny
- **Eyes:** Teal

### Makihara Ai (槙原 愛)
- **Gender:** Female
- **Birthday:** 22 March
- **Hair:** Short, Orange
- **Eyes:** Blue
- **Body:** Young-adult
- **Clothes:** Headband, Skirt, Blouse
- **Personality:** Friendly, Refined, Kind
- **Voiced by:** Yuna Shizuka

### Mikami Misato (御神 美沙斗)
- **Gender:** Female
- **Hair:** Black, Long
- **Clothes:** Trousers, Coat
- **Eyes:** Green
- **Items:** Katana
- **Voiced by:** Satou Ami

### Risty C. Crawford (リスティ・Ｃ・クロフォード)
- **Gender:** Female
- **Birthday:** 24 December
- **Hair:** White, Shoulder-length
- **Body:** Pale, Young-adult
- **Clothes:** Trousers, Coat, Earrings, Gloves, Blouse
- **Eyes:** Violet
- **Personality:** Stoic, Taciturn
- **Role:** Psychic
- **Items:** Cigarette
- **Voiced by:** Otono Natsumi

### Shiina Yuuhi (椎名 ゆうひ)
- **Gender:** Female
- **Birthday:** 1 June
- **Hair:** Brown, Long, Wavy
- **Eyes:** Green
- **Body:** Young-adult
- **Clothes:** Dress, Necklace, Strapless Dress
- **Personality:** Kansai-ben
- **Voiced by:** Torii Kanon

### Takamachi Nanoha (高町 なのは)
- **Gender:** Female
- **Hair:** Brown, Twin Tails, Shoulder-length
- **Body:** Slim, Pale, Kid
- **Clothes:** School Uniform, Pajamas, T-shirt, Pinafore Dress
- **Eyes:** Violet
- **Voiced by:** Hokuto Minami

### Takashiro Yuiko (鷹城 唯子)
- **Gender:** Female
- **Hair:** Brown, Ponytail, Long
- **Eyes:** Green
- **Body:** Young-adult
- **Clothes:** T-shirt, Skirt, Blouse, Tracksuit
- **Items:** Whistle
- **Voiced by:** Iwaki Yuna

### Tiore Kristera (ティオレ＝クリステラ)
- **Gender:** Female
- **Hair:** Blond, Slicked Back
- **Clothes:** Earrings, Glasses, Blazer
- **Items:** Walking Stick
- **Role:** Mother
- **Body:** Wrinkles
- **Voiced by:** Houjou Asuka

### Tsukimura Yasujirou (月村 安次郎)
- **Gender:** Male
- **Hair:** Violet, Short, Moustache, Slicked Back
- **Eyes:** Violet
- **Clothes:** Suit, Glasses, Necktie, Ring
- **Items:** Cigar
- **Voiced by:** Misaki Mitsuru

## Shops
- [Official Website](http://www.sp-janis.com/spjanis-republic/specialpack1/)
- [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ002331.html)
- [Getchu](http://www.getchu.com/soft.phtml?id=865894)

## Releases
### Japanese
- **2000-12-08**: Triangle Heart 3 ~Sweet Songs Forever~ First Press Limited Edition - [Official website](http://www.sp-janis.com/janis/triangleheart3/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=492), [Getchu](http://www.getchu.com/soft.phtml?id=1379)
- **2000-12-08**: Triangle Heart 3 ~Sweet Songs Forever~ Regular Edition - [Official website](http://www.sp-janis.com/janis/triangleheart3/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=492)
- **2002-06-14**: Triangle Heart 1 2 3 DVD Edition - Regular Edition - [Official website](http://www.sp-janis.com/janis/triangleheart-dvd/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=2100), [Getchu](http://www.getchu.com/soft.phtml?id=15283)
- **2002-06-14**: Triangle Heart 1 2 3 DVD Edition - First Press Special Edition - [Official website](http://www.sp-janis.com/janis/triangleheart-dvd/)
- **2007-05-21**: Triangle Heart 3 ~Sweet Songs Forever~ Download Edition - [Official website](http://www.sp-janis.com/janis/triangleheart3/dlproducts.html), [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ002331.html), [Gyutto](https://gyutto.com/i/item4456), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0010390/), [DL.Getchu](http://dl.getchu.com/i/item1000238), [DMM](https://dlsoft.dmm.co.jp/detail/spacep_0011/)
- **2015-10-30**: SP-JANIS REPUBLIC SPECIAL PACK - Package Edition - [Official website](http://www.sp-janis.com/spjanis-republic/specialpack1/), [Getchu](http://www.getchu.com/soft.phtml?id=865894)
- **2015-10-30**: SP-JANIS REPUBLIC SPECIAL PACK - Download Edition - [Official website](http://www.sp-janis.com/spjanis-republic/specialpack1/), [DMM](https://dlsoft.dmm.co.jp/detail/mgold_0101)
- **2015-10-30**: SP-Janis Republic Janis Pack - [Official website](http://www.sp-janis.com/spjanis-republic/specialpack1/)

### Chinese (simplified)
- **2025-10-15**: Sanjiaoxin3～Yongheng Zhi Lianqu～ - [Official website](https://www.ai2.moe/files/file/10268-%E3%82%B8%E3%83%A3%E3%83%8B%E3%82%B9001208%E3%81%A8%E3%82%89%E3%81%84%E3%81%82%E3%82%93%E3%81%90%E3%82%8B%E3%83%8F%E3%83%BC%E3%83%883%EF%BD%9Esweet-songs-forever%EF%BD%9Egemini-25-pro%E7%AB%99%E5%86%85%E5%AD%98%E5%82%A8%E5%86%85%E5%B5%8C/?tab=comments#comment-21543)

## Tags
ADV, Blood-related Brother/Sister Incest, Robot Heroine, Male Protagonist, Heroine with Glasses, Map Movement, Tomboy Heroine, Timed Choices, Heroine With Kansai Accent, Half-Japanese Heroine, High School Student Heroine, Sex with Protagonist Only, Mahou Shoujo Lyrical Nanoha

## More Games from ivory
- [Hoshi no Sasayaki](https://pinovel.net/v9024)
- [Triangle Heart](https://pinovel.net/v1118)
- [i wish ...Todoke Kono Omoi](https://pinovel.net/v14150)
- [Tokyo Kowloon](https://pinovel.net/v9026)
- [Triangle Heart 2 ~Sazanami Joshiryou~](https://pinovel.net/v1121)
- [Mizuiro no Chizu](https://pinovel.net/v9029)
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- [Yuugen Gaisha London☆Star ~Koi no Double Click~](https://pinovel.net/v4855)
- [Watashi no Arika.](https://pinovel.net/v6425)
- [Triangle Heart 3 ~Sweet Songs Forever~](https://pinovel.net/v1122)
- [Mahou no Palette](https://pinovel.net/v9032)
- [Triangle Heart 3 ~Lyrical Omochabako~](https://pinovel.net/v2500)
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- [Tsukuyomi ~Marebito no Uta~](https://pinovel.net/v4800)
- [Triangle Heart Gaiden](https://pinovel.net/v21688)
- [Jewel☆Matrix](https://pinovel.net/v3328)
- [Tanjoubi ~Kayoizuma (Jishou) Nikki~](https://pinovel.net/v4152)
- [MIND REAPER](https://pinovel.net/v6120)
- [CANDY TOYS](https://pinovel.net/v2095)
- [Sakura Machizaka Stories Vol. 1](https://pinovel.net/v5545)
- [Sakura Machizaka Stories Vol. 2 "Sensei ga Oshiete Ageru!"](https://pinovel.net/v5544)
- [Wanko to Kurasou](https://pinovel.net/v812)

---
*View the full details at [pinovel.net/v1122](https://pinovel.net/v1122).*

```json
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```