3rd year high school student.
She's an attractive, athletic, and smart superwoman. However she isn't prideful about it and treats everybody around her as an equal.
She is suddenly struck by the mysterious disease "Glass Heart Syndrome" where any sudden excitement could cause her to go into cardiac arrest.

Kyo-chan, The School Madonna, 京ちゃん, 学園のマドンナ

Proactive, Refined, Smart, Mature, Docile, Watashi, Charismatic, Romantic, Humble

Scarf, Wedding Dress, Pendant Necklace, Mittens

Bullying, Self-sacrifice, Reading, Wedding, Graduation, Working Out, Ear Cleaning

Betrothed, Girlfriend, Teacher, Wealthy, Poor, Vampire, High School Student, Nameable, Yamato Nadeshiko, Tsukkomi, Pet Owner, Popular, Executive, Honor Student, Long Lived, Ojousama, Ane Act

Death, Illness, Teasing, Resurrection, Kidnapping, Coercion, Piggyback Ride, Betrayal, Completely Avoidable Death

Himeno Kyouko 姫乃 京子

[spoiler]Age: Unknown (It's around 400 so he won't tell anybody).[/spoiler]
Hobbies: Cooking, Home-gardening, Studying
Special Skill(s): Holding multiple classes at the same time (His best record is holding 6 classes at once when the teachers for those subjects fell sick— however, he's aiming for 8 classes as his best record)
Favorite Food: Chocolate
Least Favorite Food: Tomato, Garlic

The health doctor at the protagonist's school, however he also has teaching certificates for all subjects. At lunchtime he's the cafeteria chef, after school he's the janitor he's a Super All Rounder Teacher.
Because of this one of the schools seven mysteries is that he is a group of sextuplets.

Trousers, Coat, Earrings, Jacket, T-shirt, Unusual Hair Ornaments, Pin-Back Button

Young-adult, Younger Appearance, Pointed Ears

Medical Doctor, Teacher, Cook, Mafia, Vampire, Gang Leader, Long Lived

Asahina Tenma 朝比奈 天馬

The protagonist's fiance. He's the son of a rather well off family.
To be honest the protagonist's father is the only one who talks about the betrothal and he's not very convincing.
But even if it might be a mistake Gai himself wants to get married.

Doumyouji Gai 道明寺 凱

Hobbies: Investigating/Surveying 
Special Skill(s): Memory Manipulation, Gravity Control
Favorite Food: Curry
Least Favorite Food: Inorganic Compound

A boy the protagonist met underneath the "Legendary Tree".
He's rather eccentric, but somehow his presence is weak and he doesn't get talked about much.
The alien on his shoulder seems to be a stuffed animal, but sometimes it can be seen talking and moving.

Ponytail, Waist Length+, Green, Eye Covering

Trousers, Earrings, Jacket, T-shirt, Headphones

Blue, Violet, Heterochromia, Tareme, Jitome

Boku, Airhead, Funny, Naive, Docile, Curious, Eccentric, Blunt, Observant, Quiet

Boyfriend, Friend, Classmate, Robot, Extraterrestrial, Superstrength

Investigation, Self-sacrifice, Flirting, Flying, Memory Alteration

Hoshino Kanata 星野 彼方

Hobbies: Gaming (Playing at home is fine, but he prefers playing in the Game Center. He especially likes playing fighting games.)
Special Skill(s): Magic/Sleight-of-Hand
Favorite Food: Sushi
Least Favorite Food: Pickles

A strangely cool delinquent type guy. He transferred into the protagonist's school last year.

Cross-dressing, Disguise, Theft, Skipping School

Trousers, Coat, Scarf, Necktie, Shirt, Gloves, Maid's Dress, Belt, Monocle, Cape, Pendant Necklace, Bracelet, Body Ribbon, Pendant Earrings, Maid's Headdress, Top Hat, Blazer

Boyfriend, Thief, High School Student, Gamer, Transfer Student, Delinquent, Older Brother

Karasuma Yukito 烏丸 幸斗

Hobbies: Looking after or assisting ojou-sama
Special Skill(s): Shooting, Grappling, Driving (But due to his dangerous way of driving, he's been banned by ojou-sama from going behind the wheel of any vehicle)
Favorite Food: Ojou-sama's homemade cooking
Least Favorite Food: Poison 

A young man who works as the protagonist's butler and bodyguard.
No matter the difficult task, if it is his master's order he will complete it perfectly.
However whenever the protagonist gets mad at him his Hetare Switch gets flipped and he becomes completely useless.

Gomi no Masaki, Shin-chan, ゴミの正木, 真ちゃん

Trousers, Gloves, Pendant Necklace, Blazer

Donkan, Hetare, Strict, Cautious, Protective, Loyal, Obedient

Fighting, Driving, Piloting, Investigation, Kidnapping, Stalking, Reading, Knitting, Unwilling Betrayal

Bullying, Being Drugged, Child Abandonment, Child Trafficking

Masaki Shinnosuke 柾木 真之介

The protagonist's maid.
She's a bit of an otaku and tries to help the protagonist in her love pursuits by recommending shoujo manga and romance movies. She was 19 in the first game, and had her birthday in the fandisc.

Otaku, Kind, Funny, Loyal, Watakushi, Quiet

Chiga Satsuki 千賀 皐月

Gino ジーノ

The protagonist's father who is the president of a corporate giant.

Himeno Monji 姫乃 門治

Kuroe Kanesada 黒江 兼定

Manaka 愛佳

Miu 美羽

Saki 早希

The protagonist is beautiful, smart, and good at sports.  She is the perfect daughter of a respected family. However, she is suddenly stricken with a bizarre disease called "Glass Heart Syndrome".  If her heart rate rises above normal, she will die. The only cure is to train her heart by experiencing heart-pounding situations through dating!

ふしぎ遊戯 玄武開伝 外伝 鏡の巫女

Fushigi Yuugi Genbu Kaiden Gaiden: Kagami no Miko

星の降る刻

Hoshi no Furu Toki

蜜×蜜ドロップス : LOVE X LOVE HONEY LIFE

Mitsu x Mitsu Drops: Love x Love Honey Life

緋色の欠片

Hiiro no Kakera

緋色の欠片 ～あの空の下で～

Hiiro no Kakera ~Ano Sora no Shita de~

桜蘭高校ホスト部

Ouran Koukou Host Club

翡翠の雫 緋色の欠片2

Hisui no Shizuku - Hiiro no Kakera 2

ウィル・オ・ウィスプ

Will o' Wisp

プティフール

Petit Four

エーデルブルーメ

Edel Blume

ふしぎ遊戯 朱雀異聞

Fushigi Yuugi Suzaku Ibun

『っポイ!』ひと夏の経験!?

"ppoi!" Hitonatsu no Keiken!?

蒼黒の楔 緋色の欠片3

Soukoku no Kusabi Hiiro no Kakera 3

薄桜鬼 新選組奇譚

Hakuouki ~Shinsengumi Kitan~

ウィル・オ・ウィスプ ～イースターの奇跡～

Will o' Wisp ~Easter no Kiseki~

アルコバレーノ!

Arcobaleno!

ワンドオブフォーチュン

Wand of Fortune

L2 Love×Loop

S.Y.K ~新説西遊記~

S.Y.K ~Shinsetsu Saiyuuki~

薄桜鬼 随想録

Hakuouki Zuisouroku

ヒイロノカケラ 新玉依姫伝承

Hiiro no Kakera - Shin Tamayorihime Denshou

Death Connection

ワンド オブ フォーチュン ～未来へのプロローグ～

Wand of Fortune ~Mirai e no Prologue~

S.Y.K ～蓮咲伝～

S.Y.K ~Renshouden~

薄桜鬼 遊戯録

Hakuouki Yuugiroku

デザート・キングダム

Desert Kingdom

猛獣使いと王子様

Moujuutsukai to Ouji-sama

夏空のモノローグ

Natsuzora no Monologue

二世の契り

Nise no Chigiri

薄桜鬼　黎明録

Hakuouki Reimeiroku

PANDORA ～君の名前を、僕は知る～

Pandora ~Kimi no Namae o, Boku wa Shiru~

CLOCK ZERO 〜終焉の一秒〜

Clock Zero ~Shuuen no Ichibyou~

アーメン・ノワール

Armen Noir

猛獣使いと王子様 ～Snow Bride～

Moujuutsukai to Ouji-sama ~Snow Bride~

華鬼 ～恋い初める刻 永久の印～

Hanaoni ~Koi Someru Toki Towa no Shirushi~

Are you Alice?

学園ヘタリア

Gakuen Hetalia

マスケティア

Musketeer: Le Sang des Chevaliers

ヒイロノカケラ 新玉依姫伝承 -Piece of Future-

Hiiro no Kakera Shin Tamayorihime Denshou -Piece of Future-

二世の契り 想い出の先へ

Nise no Chigiri Omoide no Saki e

AMNESIA

月華繚乱ROMANCE

Gekka Ryouran Romance

ワンド オブ フォーチュン 2 ～時空に沈む黙示録～

Wand of Fortune 2 ~Jikuu ni Shizumu Mokushiroku~

神なる君と

Kaminaru Kimi to

アンジェリーク 魔恋の六騎士

Angelique Maren no Rokukishi

官能昔話 ポータブル

Kannou Mukashibanashi Portable

AMNESIA LATER

華鬼～夢のつづき～

Hanaoni ~Yume no Tsuzuki~

エルクローネのアトリエ ~Dear for Otomate~

Elkrone no Atelier ~Dear for Otomate~

ブラック ウルヴス サーガ -ブラッディーナイトメア-

Black Wolves Saga -Bloody Nightmare-

Brothers Conflict

蒼黒の楔 緋色の欠片3 明日への扉

Soukoku no Kusabi Hiiro no Kakera 3 Asu e no Tobira

バクダン★ハンダン

Bakudan★Handan

十鬼の絆 関ヶ原奇譚

Toki no Kizuna Sekigahara Kitan

L.G.S ~新説 封神演義~

L.G.S ~Shinsetsu Houshin Engi~

源狼

Genrou

白華の檻 ~緋色の欠片4~

Shirahana no Ori ~Hiiro no Kakera 4~

Confidential Money ～300日で3000万ドル稼ぐ方法～

Confidential Money ~300-nichi de 3000-man Dollar Kasegu Houhou~

DIABOLIK LOVERS

薄桜鬼 遊戯録弐　祭囃子と隊士達

Hakuouki Yuugiroku Ni - Matsuribayashi to Taishi-tachi

ワンド オブ フォーチュン２ FD ～君に捧げるエピローグ～

Wand of Fortune 2 FD ~Kimi ni Sasageru Epilogue~

Glass Heart Princess

ブラック ウルヴス サーガ -ラストホープ-

Black Wolves Saga -Last Hope-

いっしょにごはん。

Issho ni Gohan.

Princess Arthur

AMNESIA CROWD

薄桜鬼 懐古録

Hakuouki Kaikoroku

NORN9 ~ノルン+ノネット~

Norn9 ~Norn + Nonette~

恋花デイズ

Koibana Days

裏語 薄桜鬼

Urakata Hakuouki

O*G*A 鬼ごっこロワイアル ハンターは孤島で恋をする

O*G*A Oni-Gokko Royale Hunter wa Field de Koi o Suru

十鬼の絆 花結綴り

Toki no Kizuna Hanayui Tsuzuri

しらつゆの怪

Shiratsuyu no Kai

白華の檻 ~緋色の欠片4~ 四季の詩

Shirahana no Ori ~Hiiro no Kakera 4~ Shiki no Uta

DIABOLIK LOVERS MORE,BLOOD

Glass Heart Princess: Platinum

SNOW BOUND LAND

Jewelic Nightmare

忍び、恋うつつ

Shinobi, Koi Utsutsu

薄桜鬼SSL ～sweet school life～

Hakuouki SSL ~Sweet School Life~

クロノスタシア

Chronostacia

AMNESIA World

RE:VICE[D]

裏語 薄桜鬼 ~暁の調べ~

Urakata Hakuouki ~Akatsuki no Shirabe~

Binary Star

熱血異能部活譚 Trigger Kiss

Nekketsu Inou Bukatsu-tan Trigger Kiss

Date	Age	Title
2012-12-20	♥12+	Glass Heart Princess - Regular Edition
2012-12-20	♥12+	Glass Heart Princess - Limited Edition
2013-11-07	♥12+	Glass Heart Princess: Platinum - Twin Pack
2026-01-29	♥12+	Glass Heart Princess for Nintendo Switch Regular Edition
2026-01-29	♥12+	Glass Heart Princess for Nintendo Switch Special Edition
2026-01-29	♥12+	Glass Heart Princess for Nintendo Switch DL Edition

Status:	Finished
Developer:	Otomate / Design Factory Co., Ltd.
Game Engine:	Unknow

Glass Heart Princess

Description

Tags

Releases

Game details

Characters (13)

Himeno Kyouko
姫乃京子

Asahina Tenma
朝比奈天馬

Doumyouji Gai
道明寺凱

Hoshino Kanata
星野彼方

Karasuma Yukito
烏丸幸斗

Masaki Shinnosuke
柾木真之介

Chiga Satsuki
千賀皐月

Gino
ジーノ

Himeno Monji
姫乃門治

Kuroe Kanesada
黒江兼定

Manaka
愛佳

Miu
美羽

Saki
早希

More From Otomate / Design Factory Co., Ltd.

Glass Heart Princess

Description

Tags

Releases

Game details

Characters (13)

Himeno Kyouko姫乃 京子

Asahina Tenma朝比奈 天馬

Doumyouji Gai道明寺 凱

Hoshino Kanata星野 彼方

Karasuma Yukito烏丸 幸斗

Masaki Shinnosuke柾木 真之介

Chiga Satsuki千賀 皐月

Ginoジーノ

Himeno Monji姫乃 門治

Kuroe Kanesada黒江 兼定

Manaka愛佳

Miu美羽

Saki早希

More From Otomate / Design Factory Co., Ltd.

Himeno Kyouko
姫乃京子

Asahina Tenma
朝比奈天馬

Doumyouji Gai
道明寺凱

Hoshino Kanata
星野彼方

Karasuma Yukito
烏丸幸斗

Masaki Shinnosuke
柾木真之介

Chiga Satsuki
千賀皐月

Gino
ジーノ

Himeno Monji
姫乃門治

Kuroe Kanesada
黒江兼定

Manaka
愛佳

Miu
美羽

Saki
早希