---
title: "Hoshizora no Memoria -Eternal Heart-"
description: "The fandisc for Hoshizora no Memoria.  It contains addition story routes as a sequel to complete the Yume and Mare routes of Hoshizora no Memoria, as well as an"
image: "https://t.vndb.org/cv/88/77188.jpg"
---

# Hoshizora no Memoria -Eternal Heart-

![Hoshizora no Memoria -Eternal Heart-](https://t.vndb.org/cv/88/77188.jpg)

**Alternative Title:** 星空のメモリア Eternal Heart

**Aliases:** Hoshimemo Fandisc

**Developer:** FAVORITE

**Release date:** Jan 29, 2010

**Platform:** Windows

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

**Rating:** 7.6/10 (818 votes)

## Description
The fandisc for Hoshizora no Memoria.

It contains addition story routes as a sequel to complete the Yume and Mare routes of Hoshizora no Memoria, as well as an additional side story for the other heroines of the game.

## Characters
### Kogasaka You (小河坂 洋)
Likes: Peaceful life
Dislikes: Mayonnaise

You is the protagonist of the Hoshimemo series. After years of living in the city he and his little sister [url=/c3907]Chinami[/url] return to their hometown because of their [url=/c37580]mother's[/url] sudden death. He seemingly remembers a promise he once made with a girl before he moved away and now he wishes to meet her once again, if he can.

- **Gender:** Male
- **Aliases:** Junkie Kogasaka-san, Kogayou, You-chan, Youkan
- **Measurements:** Height: 175cm
- **Birthday:** 2 December
- **Hair:** Black, Curtained, Short, Straight, Spiky Bangs, Parted to Side, Shaggy
- **Eyes:** Brown, Tsurime
- **Body:** Teen, Slim, Pale
- **Clothes:** School Uniform, Trousers, Coat, Jacket, Necktie, Shirt, Bandages, Belt, Swim Shorts, Loafers
- **Personality:** Proactive, Hard Worker, Ore, Altruistic, Stubborn, Funny, Smart, Serious, Mature, Assertive
- **Engages in:** Cooking, Domestic Violence, Cleaning, Teasing, Sarcasm, Volleyball, Time Travel, Wedding, Marriage Proposal, Infiltration, Self-harm, Moving, Bridal Carry, Turndown, Romantic Reconciliation, Stargazing
- **Role:** Husband, Father, Son, Nephew, Domestic Partner, Boyfriend, Childhood Friend, Student Council Member, Waitstaff, Classmate, Senpai, Kouhai, Older Brother, Part-time Worker, Half-brother, School Science Club Member, Eleventh Grader, Same Year Student
- **Subject of:** Injury, Wounding, Headache, Hospitalization, Turndown, Domestic Violence, Grief, Breakup
- **Items:** Mobile Phone, Binoculars

### Aoi Isuzu (蒼 衣鈴)
Likes: Tarot cards
Dislikes: Making friends

Isuzu is a first year at Hibari High and [url=/c3907]Chinami[/url] and [url=/c3882]You's[/url] neighbor. She spends most of her time doing "Star Divination" by using her Tarot cards which she always carries around with her.

Isuzu is very antisocial and incredibly hard to please. She almost never approaches people and dislikes making friends even more. Initially, she tends to get annoyed when You and Chinami try to approach her, and often brushes them off with rude comments such as "You're annoying" and "Please jump off a bridge". However, she does warm up to them.

- **Gender:** Female
- **Alias:** little hamster
- **Measurements:** Height: 149cm, Bust-Waist-Hips: 77-53-78cm
- **Birthday:** 21 November
- **Hair:** Blue, Short, Straight, Spiky Bangs, Parted to Side
- **Eyes:** Brown, Tareme
- **Body:** Teen, Slim, Pale, Small Breasts
- **Clothes:** Coat, Dress, Jacket, Shirt, Skirt, Thigh-high Stockings, One Piece Swimsuit, Ribbon Tie, Pleated Skirt, Sailor School Uniform, Loafers, Ribbon Headband
- **Personality:** Reserved, Classic Tsundere, Arrogant, Timid, Kind, Rude, Food Lover, Protective, Antisocial, Grumbler, Mischievous, Emotional, Jealous, Flustered, Sharp-tongued, Watashi, Desu
- **Role:** Daughter, Full Sister, Girlfriend, Friend, Classmate, Kouhai, Neighbor, Older Sister, School Science Club Member, Multilingual, Australian, Fortune Teller, School Science Club President, Tenth Grader, Eleventh Grader
- **Engages in:** Teasing, Sarcasm, Swimming, Moving, Learning of a Foreign Language, Stargazing
- **Subject of:** Mental Affliction, Teasing, Disappointment, Bribery
- **Items:** Binoculars, Tarot Cards
- **Voiced by:** Azuma Karin

### Hisakaki Komomo (姫榊 こもも)
Likes: [url=/c3938]Kosame[/url]
Dislikes: The stars

The elder of the Hisakaki twins and a member of the student council. She tends to have a tsundere personality and hates being called by her first name because it sounds "cute". Komomo gets flustered and embarrassed very, very easily which makes her an easy target for Kosame to tease and flirt with in public. Whenever she gets annoyed or flustered she tends to kick people (in [url=/c3882]You's[/url] case) or break their possessions with her kicks (in [url=/c6158]Asuka[/url] and [url=/c6156]Okaizumi's[/url] case).

In the beginning she tries to get the Astro Circle abolished, and wants You to join the student council. She often gets into arguments with [url=/c3910]Asuho[/url] due to this. She is a shrine maiden at the Seitengu, which worships a hoshigami (star god). For unknown reasons, Komomo can't stand the stars and dislikes the lookout.

- **Gender:** Female
- **Aliases:** Crusher Hisakaki, Crusher Komomo-nee-san, Mokoko, Mokomoko
- **Measurements:** Height: 161cm, Bust-Waist-Hips: 87-57-86cm
- **Birthday:** 9 June
- **Hair:** Blond, Twin Tails, Waist Length+, Straight, Spiky Bangs, Parted to Side, Sidehair
- **Body:** Teen, Slim, Pale, Big Breasts
- **Personality:** Hard Worker, Modern Tsundere, Strict, Short-tempered, Kind, Stubborn, Serious, Confident, Atheist, Grumbler, Violent, Flustered, Insightful, Competitive, Watashi, Rebellious
- **Engages in:** Cooking, Domestic Violence, Teasing, Volleyball, Japanese Traditional Dance, Stargazing
- **Eyes:** Blue, Tsurime
- **Clothes:** Pajamas, Necklace, Hakama, Miniskirt, Thigh-high Stockings, Bandages, Maid's Dress, Bikini, Bell (accessory), Miko's Dress, Turtleneck Sweater, Ribbon Tie, Ribbon Hair Tie, Shimapan, Maid's Headdress, Pleated Skirt, Sailor School Uniform, Loafers
- **Role:** Daughter, Twin Sister, Girlfriend, Friend, Rival, Student Council Member, Miko, Schoolmate, Senpai, Kouhai, Older Sister, Honor Student, School Science Club Member, Eleventh Grader, Same Year Student
- **Subject of:** Injury, Headache, Teasing, Psychological Trauma, Flirting, Nightmares, Grief, Bridal Carry, Memory Alteration
- **Items:** Naginata
- **Voiced by:** Miyazawa Yuana

### Hisakaki Kosame (姫榊 こさめ)
Likes: Her twin sister
Dislikes: To be snooped inadvertently

The younger of the Hisakaki twins and [url=/c3882]You's[/url] classmate. Kosame likes to tease her friends but at the same time, keeps a lot of secrets. She has a calm and mysterious personality and often randomly takes sides in arguments. Like her [url=/c3932]sister[/url], she is also a shrine maiden. Despite her habit of constantly teasing her elder sister, Kosame is actually weak to being teased herself.

- **Gender:** Female
- **Alias:** Komame
- **Measurements:** Height: 161cm, Bust-Waist-Hips: 87-57-86cm
- **Birthday:** 9 June
- **Hair:** Blond, Waist Length+, Straight, Spiky Bangs, Parted to Side
- **Body:** Teen, Slim, Pale, Big Breasts
- **Engages in:** Fighting, Domestic Violence, Teasing, Volleyball, Assault, Flirting, Shopping, Attempted Murder, Stargazing
- **Eyes:** Blue, Tareme
- **Clothes:** Headband, Knee-high Socks, Thigh-high Stockings, Maid's Dress, Bikini, Bell (accessory), Naked, Miko's Dress, Ribbon Tie, Maid's Headdress, Pleated Skirt, Sailor School Uniform, Loafers, Naked Shirt
- **Personality:** Secretive, Friendly, Low Self-esteem, Refined, Kind, Protective, Sister Complex, Puffy, Insightful, Watashi
- **Subject of:** Accident, Teasing, Resurrection, Disappearance, Pre-Story Death
- **Role:** Daughter, Twin Sister, Girlfriend, Friend, Miko, Classmate, Senpai, Kouhai, Ghost, Younger Sister, School Science Club Member, Library Committee Member, Eleventh Grader, Same Year Student
- **Items:** Naginata
- **Voiced by:** Kusunoki Suzune

### Kogasaka Chinami (小河坂 千波)
Likes: Her brother
Dislikes: Temple grinding

Chinami is [url=/c3882]You's[/url] little sister. She tends to be bad at everything (especially in cooking; everything she tries to cook turns into charcoal), except driving her brother crazy. However, she has the ability to become friends with anyone due to her energetic personality and smile.

[spoiler]She is actually his half-sister but they share the same mother. Chinami thinks that her whole life, starting from her birth is just a burden and is also afraid that her dear Onii-chan will leave her just like their mother did. This is the reason for why she wants to take care of You so much.[/spoiler]

- **Gender:** Female
- **Aliases:** Bearer of the Demonic Hands, Nucular Missile, Nucular Warhead
- **Measurements:** Height: 153cm, Bust-Waist-Hips: 80-55-80cm
- **Birthday:** 19 February
- **Hair:** Pink, Ahoge, Ponytail, Twin Tails, Curtained, Shoulder-length, Straight, Parted to Side, Sidehair
- **Body:** Teen, Slim, Pale, Small Breasts
- **Role:** Orphan, Daughter, Niece, Domestic Partner, Girlfriend, Waitstaff, Kouhai, Tsukkomi, Popular, Younger Sister, Bad Student, Part-time Worker, Half-sister, School Occult Club Member, Tenth Grader
- **Subject of:** Assault, Teasing, Disappointment, Domestic Violence, Fainting, Grief, Piggyback Ride, Bridal Carry
- **Eyes:** Green, Tareme
- **Clothes:** Pajamas, Knee-high Socks, Maid's Dress, Tank Top, Bikini, Hairpin, Naked Apron, Ribbon Tie, Rubber Band With Beads, Maid's Headdress, Pleated Skirt, Sailor School Uniform, Loafers
- **Personality:** Deredere, Airhead, Lazy, Idiot, Carefree, Friendly, Low Self-esteem, Clumsy, Funny, Food Lover, Energetic, Honest, Brother Complex, Third Person, Sleepyhead, Childishly Violent, Loud, Family Oriented, Superstitious
- **Engages in:** Domestic Violence, Cleaning, Teasing, Investigation, Flirting, Swimming, Sleepwalking, Infiltration, Moving, Bad Cooking
- **Items:** Camera, Tray
- **Voiced by:** Fujimori Yukina

### Mare S. Ephemeral (メア＝S＝エフェメラル)
Likes: Hibarigasaki's starry sky
Dislikes: First-time partner

A mysterious girl who appeared in the lookout where [url=/c3882]You[/url] made a promise with a girl in his past. She calls herself a shinigami who can reap only peoples' nightmares. "Mare S. Ephemeral" is her Shinigami name, and her real name is unknown. She gets annoyed easily and tends to forget names quickly, but is also quite shy when she meets new people.

[spoiler]Mare is actually the same as [url=/c6161]Ren[/url]: she is a spirit of her respective meteorite. Mare is the meteorite that fell down on the day You left to the city and [url=/c3940]Yume[/url] was admitted to the hospital, and thought it to be a shooting star, so they both wished upon it. Her whereabouts are unknown, and this proves to be a difficult task for You and Yume who are supposed to find it after Mare sacrifices herself.

Her reincarnated name is Kogasaka Mea / 小河坂 芽愛

[/spoiler]

- **Gender:** Female
- **Aliases:** Mea, Spring Ephemeral
- **Measurements:** Height: 141cm, Bust-Waist-Hips: 71-50-73cm
- **Birthday:** 7 July
- **Hair:** Blue, Violet, White, Twin Tails, Waist Length+, Straight, Eye Covering, V Bangs, Parted to Side, Sidehair, Gradient Colored Hair
- **Body:** Slim, Pale, Kid, Flat Chest, Short
- **Engages in:** Fighting, Domestic Violence, Teasing, Cosplay, Self-sacrifice, Swimming, Infiltration
- **Subject of:** Amnesia, Teasing, Reincarnation, Grief, Piggyback Ride
- **Eyes:** Amber, Tsurime, Slit Pupils
- **Personality:** Kuudere, Ignorant, Shy, Stubborn, Naive, Immature, Mysterious, Emotional, Flustered, Whimsical, Watashi
- **Role:** Daughter, Girlfriend, Friend, Shinigami, Extraterrestrial, Celestial Body, Pet Owner, School Science Club Member
- **Clothes:** Maid's Dress, Gothic, Detached Sleeves, Ribbon Tie, Cross Design, Ribbon Hair Accessory, Maid's Headdress, Old Type School Swimsuit, Knee-high Boots, Sleeveless Dress
- **Items:** Scythe
- **Voiced by:** Anzu Mitsu

### Minahoshi Asuho (南星 明日歩)
Likes: Constellation myths
Dislikes: The Student Council

One of [url=/c3882]You's[/url] classmates from elementary school before he moved. She loves the stars very much, but always seems to have trouble with the Student Council. The vice-president of the astronomy club and You's class president. She is a maid waitress at the Milky Way, which is owned by her [url=/c6162]father[/url].

[spoiler]She has liked You ever since childhood but has always hidden her feelings from him. Her other ear is also partially deaf.[/spoiler]

- **Gender:** Female
- **Measurements:** Height: 155cm, Bust-Waist-Hips: 81-56-82cm, A cup
- **Birthday:** 17 April
- **Hair:** Red, Ahoge, Shoulder-length, Straight, Side Tail, Parted to Side, Shaggy
- **Body:** Teen, Slim, Pale, Medium Breasts
- **Personality:** Hard Worker, Deredere, Carefree, Friendly, Low Self-esteem, Kind, Stubborn, Smart, Energetic, Atashi, Emotional, Puffy, Jealous, Closet Pervert, Sensitive, Loud, Rebellious
- **Engages in:** Cooking, Cleaning, Teasing, Cosplay, Painting, Flirting, Swimming, Shopping, Dancing, Infiltration, Breakup, Romantic Reconciliation, Daydreaming, Stargazing
- **Eyes:** Red, Tareme
- **Clothes:** Jacket, Miniskirt, Sports Shoes, Knee-high Socks, Thigh-high Stockings, Maid's Dress, Belt, Bikini, Hairpin, Ribbon Tie, Hair Tie, Ribbon Hair Tie, Unusual Hair Ornaments, Maid's Headdress, Pleated Skirt, Sailor School Uniform
- **Role:** Daughter, Girlfriend, Friend, Childhood Friend, Rival, Class President, Waitstaff, Schoolmate, Classmate, Senpai, Kouhai, Kanban Musume, Half-orphan, Part-time Worker, School Science Club Member, School Science Club President, Eleventh Grader, Twelfth Grader, Same Year Student
- **Items:** Mobile Phone, Binoculars, Tray
- **Subject of:** Teasing, Deafness, Turndown, Child Abandonment, Termination of Employment, Guilt
- **Voiced by:** Samoto Fuuri

### Ototsu Yume (乙津 夢)
[url=/c3882]You's[/url] childhood friend whom he met at the lookout seven years prior to the story. They made a promise that they would see each other again and get married.

[spoiler]She has an illness that caused her to be sent to the city for treatment, however she returned to Hibarigasaki years later.

When reuniting with You, she initially pretends she hasn't met him before and that she hasn't been in Hibarigasaki prior to moving back; she wanted You to forget about her since she was due to die soon because of her illness.

In Yume After, she gains a new ailas Kogasaka Yume / "小河坂 夢" 

[/spoiler]

- **Gender:** Female
- **Measurements:** Height: 157cm, Bust-Waist-Hips: 83-56-80cm, C cup
- **Birthday:** 3 September
- **Hair:** White, Shoulder-length, Straight, V Bangs, Spiky Bangs
- **Eyes:** Brown, Tareme
- **Body:** Teen, Slim, Pale, Medium Breasts
- **Clothes:** School Uniform, Dress, Pajamas, Necklace, Cardigan, Evening Gloves, Wedding Dress, Garter Belt Stockings, Pendant Necklace, Yukata, Flower, Veil, Ribbon Hair Accessory, Wedding Ring, String Ribbon Tie
- **Personality:** Secretive, Kind, Protective, Mysterious, Watashi
- **Subject of:** Terminal Illness, Pregnancy, Hospitalization, Weakness, Marriage Proposal, Bridal Carry, Bedridden
- **Role:** Wife, Mother, Domestic Partner, Girlfriend, Childhood Friend, Ane Act
- **Engages in:** Teasing, Childbirth, Wedding, Moving, Turndown
- **Items:** Binoculars
- **Voiced by:** Toono Soyogi

### Aoi Suzuha (蒼 鈴葉)
[url=/c3939]Isuzu's[/url] younger sister. She is very shy around strangers, and has a weak body. Due to this, she often gets fevers.

- **Gender:** Female
- **Measurements:** Height: 128cm, Bust-Waist-Hips: 63-46-66cm
- **Hair:** Blue, Ahoge, Twin Tails, Short, Straight, Blunt Bangs, Spiky Bangs, Sidehair
- **Body:** Slim, Pale, Kid
- **Eyes:** Red, Tareme
- **Clothes:** Dress, Thigh-high Stockings, Hair Flower, Hair Tie, Sailor School Uniform, Mary Jane
- **Personality:** Shy, Timid, Kind, Stubborn, Watashi
- **Role:** Full Sister, Friend, Neighbor, Younger Sister, Japanese (Expatriate), Third Grader
- **Subject of:** Teasing, Weakness
- **Engages in:** Not Sexually Involved, Moving
- **Voiced by:** Usami Mimoe

### Asuka Ima (飛鳥 伊麻)
The younger sister of [url=/c6158]Mirai[/url]. Ima specializes using a bow-and-arrow. 
Mostly appears in Mare's Route in Eternal Heart.
[spoiler] She was sent back to Hibarigasaki in order to return [url=/c3938]Kosame[/url] to the stars, but after discovering both [url=/c6161]Ren[/url] and [url=/c3930]Mare[/url], she decides to deal with them too.
Her memories have been wiped out and thus, she can't remember anything about her family or older brother. She is mentioned in the first game when her brother tells that she suddenly disappeared.[/spoiler]

- **Gender:** Female
- **Measurements:** Height: 150cm, Bust-Waist-Hips: 78-54-77cm
- **Hair:** Ponytail, Short, Claret, Sidehair
- **Body:** Teen, Slim, Pale
- **Engages in:** Fighting, Archery, Not Sexually Involved
- **Subject of:** Amnesia, Kidnapping, Disappearance, Memory Alteration
- **Eyes:** Green, Tsurime
- **Clothes:** Hair Ribbon, Sandals, Miko's Dress
- **Items:** Bow
- **Role:** Full Sister, Miko, Younger Sister, Antagonist
- **Personality:** Serious, Taciturn, Watashi
- **Voiced by:** Himehara Yuu

### Asuka Mirai (飛鳥 未来)
A second year at Hibari High and [url=/c3882]You's[/url] classmate. He is the sole member of the Occult Circle until he effortlessly succeeds in recruiting [url=/c3907]Chinami[/url]. He often gets into disagreements with [url=/c3910]Asuho[/url]. He has a tendency to take pictures of [url=/c3938]Kosame[/url] flirting with [url=/c3932]Komomo[/url], and when he brags about it to You, Komomo crushes his camera under her foot. [spoiler] He later tells [url=/c3882]You[/url] about his sister that went missing years ago. [/spoiler]

- **Gender:** Male
- **Aliases:** Occult Prez, Assault President
- **Measurements:** Height: 174cm
- **Hair:** Brown, Short, Spiky, Spiky Bangs
- **Body:** Teen, Slim, Pale
- **Clothes:** School Uniform, Trousers, Shirt, Swim Shorts, Loafers
- **Eyes:** Hazel
- **Personality:** Ore, Pervert, Friendly, Funny, Protective, Competitive, Superstitious
- **Role:** Full Brother, Friend, Rival, Classmate, Older Brother, School Occult Club President, Unofficial School Club President, Eleventh Grader, Same Year Student
- **Engages in:** Investigation, Volleyball, Photography, Not Sexually Involved, Infiltration
- **Subject of:** Teasing, Disappointment, Domestic Violence
- **Items:** Camera
- **Voiced by:** Hirai Tatsuya

### Hisakaki Mayaka (姫榊 万夜花)
The head shrine priestess and [url=/c3932]Komomo[/url] and [url=/c3938]Kosame's[/url] mother. She used to be a delinquent in the past.

[spoiler]She was a member of the Astro Club back during her high school days.[/spoiler]

- **Gender:** Female
- **Alias:** Crusher
- **Measurements:** Height: 167cm
- **Hair:** Brown, Waist Length+, Curtained, Blunt Bangs, Parted to Side, Tiny Braid, Asymmetrical Sidehair
- **Body:** Slim, Pale, Young-adult
- **Eyes:** Blue, Tsurime
- **Clothes:** Jeans, Belt, Bell (accessory), Miko's Dress, Pendant Necklace, Turtleneck Shirt
- **Personality:** Carefree, Smart, Atashi
- **Engages in:** Driving, Drinking, Teasing, Not Sexually Involved
- **Role:** Wife, Mother, Miko
- **Voiced by:** Otomo Wakaba

### Kogasaka Shino (小河坂 詩乃)
[url=/c3882]You[/url] and [url=/c3907]Chinami's[/url] aunt who takes care of them after her [url=/c37580]sister[/url] dies. She works as an picture book artist, and spends most of her time working locked up in her room.

[spoiler]She was a member of the Astronomy Club when she was in school. She is unable to have any children.[/spoiler]

- **Gender:** Female
- **Measurements:** Height: 164cm
- **Hair:** Curtained, Short, Straight, Green, Spiky Bangs, Parted in Middle
- **Body:** Slim, Pale, Young-adult
- **Engages in:** Cooking, Cleaning, Shopping, Not Sexually Involved, Drawing, Sleepwalking
- **Eyes:** Amber, Tareme
- **Clothes:** Dress, Earrings, Skirt, Court Shoes, Blouse, Turtleneck Sweater
- **Personality:** Airhead, Kind, Watashi, Idealist
- **Role:** Full Sister, Aunt, Friend, Legal Guardian, Writer, Younger Sister
- **Subject of:** Teasing, Disappointment, Grief, Infertility
- **Voiced by:** Ishikawa Nona

### Mishima Taiga (三島 大河)
[spoiler]You's biological father. He met You's mother, Kogasaka Kasumi, when she was in middle school and fell in love at first sight. He then became a teacher at Kasumi's high school to get closer to her but was devastated to find out that she had a boyfriend already.

Later on when Kasumi's memories of her boyfriend were wiped by Ren, she became close to Taiga and had their son You. Kasumi would soon after regain her memories and leave Taiga. He is also the old director of Hibarigasaki's planetarium, and the one who gave Isuzu her telescope.[/spoiler]

Taiga is a teacher working at Hibarikou who has stage fright.

- **Gender:** Male
- **Measurements:** Height: 181cm
- **Hair:** Brown, Short, Straight, Spiky Bangs
- **Eyes:** Brown, Hosome
- **Body:** Pale, Adult
- **Clothes:** Suit, Necktie, Formal Shirt
- **Personality:** Ore, Shy, Confident
- **Role:** Father, Teacher, Engineer, Executive, Ex-boyfriend
- **Engages in:** Not Sexually Involved
- **Subject of:** Social Anxiety Disorder, Phobia
- **Voiced by:** Tani Shunsuke

### Okaizumi Haruto (岡泉 温土)
An honor and third-year student who is also the Astro Circle's president and likes puzzles. He tends to yell whenever he gets too excited, which always frightens [url=/c3932]Komomo[/url] and results to the Astro Circle members handing him his puzzle rings in order to calm him down.

- **Gender:** Male
- **Alias:** Okaizumi Toudo
- **Measurements:** Height: 178cm
- **Hair:** Brown, Curtained, Short, Straight, Spiky Bangs, Parted in Middle
- **Body:** Teen, Slim, Pale
- **Clothes:** School Uniform, Trousers, Coat, Glasses, Necktie, Shirt, Belt, Swim Shorts, Loafers
- **Eyes:** Blue, Hosome
- **Personality:** Boku, Ore, Pervert, Low Self-esteem, Strange, Smart, Confident, Eccentric, Loud
- **Subject of:** Split Personality, Teasing, Domestic Violence, Fainting
- **Role:** Friend, Student Club President, Schoolmate, Senpai, Honor Student, School Science Club Member, Twelfth Grader
- **Engages in:** Teasing, Swimming, Not Sexually Involved, Graduation
- **Items:** Mobile Phone
- **Voiced by:** Aizawa Fami

### Ren (レン)
A mysterious girl whose existence is similar to [url=/c3930]Mare's[/url]. For some reason, she looks over [url=/c3907]Chinami[/url] and sometimes even does her homework. Chinami calls her "Fairy-san". She is easily amused, but gets embarrassed when somebody pats her head.

[spoiler]Ren is actually a grim reaper from another world just like Mare, and [url=/c19231]Taiga's[/url] partner. She also hung around Tenkuru's members when [url=/c6157]Mayaka[/url], [url=/c6162]Souichirou[/url] and [url=/c6160]Shino[/url] were part of it.[/spoiler]

- **Gender:** Female
- **Aliases:** Len, Miss Fairy
- **Measurements:** Height: 142cm, Bust-Waist-Hips: 72-50-73cm
- **Hair:** Black, Twin Tails, Waist Length+, Sidehair
- **Body:** Slim, Pale, Kid, Younger Appearance, Small Breasts, Short
- **Eyes:** Amber, Tareme
- **Clothes:** Robe, Bow Tie, Ribbon Tie
- **Personality:** Stoic, Stubborn, Mysterious, Curious, Watashi
- **Role:** Comrade, Coworker, Extraterrestrial, Celestial Body
- **Engages in:** Teasing, Mind Control, Not Sexually Involved
- **Items:** Scythe
- **Voiced by:** Kamimura Hina

### Suwa Setsuna (諏訪 雪菜)
A paper member of the Astronomy Club and a third-year student.

[spoiler]She is a shrine maiden who was dispatched to Hibarigasaki to send off Kosame.[/spoiler]

- **Gender:** Female
- **Measurements:** Height: 163cm, Bust-Waist-Hips: 84-57-86cm
- **Hair:** Black, Ponytail, Waist Length+, Straight, Eye Covering, Sidehair
- **Body:** Teen, Slim, Pale
- **Role:** Orphan, Miko, Senpai, Ghost Member of School Club, School Science Club Member, Twelfth Grader
- **Engages in:** Fighting, Planning, Assault, Not Sexually Involved, Graduation
- **Personality:** Secretive, Stoic, Arrogant, Antisocial, Serious, Watashi
- **Clothes:** Cardigan, Jeans, Pantyhose, Bow Tie, Miko's Dress, Ribbon Tie, Ribbon Hair Tie, Off-The-Shoulder Shirt, Sailor School Uniform
- **Items:** Naginata
- **Eyes:** Pink, Tsurime
- **Voiced by:** Itou Touko

### Hisakaki-sensei (姫榊先生)
Hisakaki twins' father and the owner of the hospital.

- **Gender:** Male
- **Hair:** Blond, Short, No Bangs
- **Body:** Pale, Adult
- **Clothes:** Trousers, Glasses, Necktie, Shirt, Lab Coat
- **Personality:** Hard Worker, Strict, Kind
- **Eyes:** Amber, Hosome
- **Role:** Husband, Father, Medical Doctor
- **Engages in:** Not Sexually Involved

### Kasasagi (かささぎ)
[url=/c3930]Mare's[/url] baby pet dragon whom she discovered at the lookout. It usually rests on Mare's head, but when she gets angry, he start shooting flames at [url=/c3882]You[/url], even if he's not the one who made her angry.

- **Gender:** Male
- **Aliases:** Magpie, Maggy, Maddo, Kaa-kun, Kaa-bou
- **Eyes:** Black, Round
- **Engages in:** Domestic Violence, Not Sexually Involved, Flying
- **Subject of:** Death, Injury
- **Personality:** Relaxed, Energetic
- **Body:** Wings, Fang, Tiny, Furry Tail, One-horned
- **Role:** Dragon, Pet

### Kogasaka Kasumi (小河坂 歌澄)
[url=/c3907]Chinami[/url] and [url=/c3882]You's[/url] mother who died before the start of the game. Her death affected both of them very hard; especially You, who always stayed at home to help her out.

- **Gender:** Female
- **Hair:** Red, Ahoge, Shoulder-length, Straight, Spiky Bangs
- **Body:** Slim, Pale
- **Eyes:** Amber, Tareme
- **Subject of:** Mind Control, Illness, Memory Alteration, Bedridden, Pre-Story Death
- **Role:** Mother, Full Sister, Older Sister
- **Personality:** Kind, Watashi
- **Clothes:** Sailor School Uniform
- **Engages in:** Moving

### Minahoshi Souichirou (南星 総一朗)
[url=/c3910]Asuho's[/url] father and the owner of the cafe Milky Way.

[spoiler] He was the president of Tenkuru during the time when [url=/c6160]Shino[/url] and [url=/c6157]Mayaka[/url] were also members.[/spoiler]

- **Gender:** Male
- **Measurements:** Height: 180cm
- **Hair:** Brown, Short, Straight, Stubble, Thick Eyebrows, Parted to Side, Short Bangs
- **Eyes:** Brown, Hosome
- **Body:** Slim, Pale, Young-adult
- **Clothes:** Trousers, Dress Shoes, Apron, Formal Shirt
- **Engages in:** Cooking, Cleaning, Not Sexually Involved
- **Personality:** Boku, Protective
- **Role:** Father, Waitstaff, Management, Single Parent
- **Voiced by:** Matsunami Elsa

## Shops
- [Official Website](http://www.favo-soft.jp/soft/product/hoshimemo_hd/index.html)
- [Steam](https://store.steampowered.com/app/2138000/)
- [Getchu](http://www.getchu.com/soft.phtml?id=1065783)

## Releases
### Japanese
- **2010-01-29**: Hoshizora no Memoria -Eternal Heart- - [Official website](http://www.favo-soft.jp/soft/product/EternalHeart/index.htm), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=13382), [Getchu](http://www.getchu.com/soft.phtml?id=672159)
- **2010-11-26**: Hoshizora no Memoria Complete - [Official website](http://www.favo-soft.jp/soft/product/COMPLETE/index.htm), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=14738), [Melonbooks.co.jp](https://www.melonbooks.co.jp/detail/detail.php?product_id=49609), [Getchu](http://www.getchu.com/soft.phtml?id=692434)
- **2017-04-28**: Hoshizora no Memoria -Eternal Heart- Download Edition - [Official website](http://www.favo-soft.jp/soft/product/EternalHeart/index.htm), [DMM](https://dlsoft.dmm.co.jp/detail/favorite_0005/)
- **2019-12-20**: Hoshizora no Memoria HD -Shooting Star & Eternal Heart Anniversary BOX- - [Official website](http://www.favo-soft.jp/soft/product/hoshimemo_hd/index.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=28658), [Getchu](http://www.getchu.com/soft.phtml?id=1065783), [Toranoana](https://ec.toranoana.shop/tora/ec/item/210006607808/)
- **2020-01-31**: Hoshizora no Memoria HD -Shooting Star & Eternal Heart Anniversary BOX- Download Edition - [Official website](http://www.favo-soft.jp/soft/product/hoshimemo_hd/index.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=28658), [DMM](https://dlsoft.dmm.co.jp/detail/favorite_0012/)

### Chinese (simplified)
- **2010-08-07**: Xingkong de Jiyi -Eternal Heart- - [Official website](http://bbs.sumisora.net/read.php?tid=10944882)
- **2023-03-18**: Hoshizora no Memoria HD - [Official website](https://bangumi.tv/subject/topic/25026)

### Korean
- **2020-10-05**: Byeolhaneurui Memoria HD - [Official website](https://myskrpatch.tistory.com/61)

### English
- **2022-11-18**: Hoshizora no Memoria -Eternal Heart- HD 18+ Edition - [Denpasoft](https://denpasoft.com/product/hoshizora-no-memoria-eternal-heart/)
- **2022-11-18**: Hoshizora no Memoria -Eternal Heart- HD Censored Edition - [Steam](https://store.steampowered.com/app/2138000/), [SteamDB](https://steamdb.info/app/2138000/info/)
- **2022-11-18**: Hoshizora no Memoria -Eternal Heart- HD – 18+ DLC - [Denpasoft](https://denpasoft.com/product/hoshizora-no-memoria-eternal-heart-18-dlc/)
- **TBA**: Hoshizora no Memoria -Wish upon a Shooting Star- Complete Box

## Tags
Sexual Content, ADV, Brother/Sister Romance, Kuudere Heroine, Oneesan-type Heroine, Miko Heroine, Male Protagonist, Multiple Endings, School Life Comedy, Loli Heroine, Father Support Character, Mother Support Character, Ghost Heroine, Airhead Heroine, Modern Tsundere Heroine, Classic Tsundere Heroine, Deredere Heroine, Sickly Heroine, Family, Hospital, Illness, Shinto Shrine, Twin Sisters as Heroines, Group Sex of One Male and Several Females, Student Heroine, Pregnancy, Under the Same Roof, Heroine with Zettai Ryouiki, Childhood Promise, Cafe, Love Overcomes All, School Festival, Shinigami Heroine, Class President Heroine, Protagonist's Kouhai as a Heroine, Tsundere Heroine, Childishly Violent Heroine, Other Perspectives, Flashback, Energetic Heroine, Proactive Protagonist, Friendship, Clumsy Heroine, Protagonist with a Face, Orphan Heroine, Group of Friends, Waitress Heroine, Celestial Body Heroine, Wedding, Desperation, Twin Tail Heroine, Missionary Position, Protagonist in Relationship, Sixty-nine, Super Deformed CGs, Student Club President Heroine, Passage of Time, Astronomy Club, Heroine with Ahoge, Support Character with Ahoge, High School Student Protagonist, White Haired Heroine, Student Council Member Heroine, Student Club Member Heroine, Student Club Member Protagonist, Brocon Heroine, Doggy Style, Dream, Protagonist's Girlfriend as a Heroine, Outdoor Sex, Colored Texts, Colored Name-tags, Voice Only Parts, Scenario Selection, Excessive Semen, Varied Title Screens, Standing Sex, Part-time Job, Close-up CGs, Gentle Protagonist, Twin Boobjob, Protagonist with Children, Perverted Heroine, Save Memo Function, Protagonist's Half-sister as a Heroine, High School Student Heroine, Sex with Protagonist Only, Protagonist's Younger Sister as a Heroine, Heroine with Big Breasts, Flat Tints Only, Pillow Talk, Heroine with Small Breasts (Non-Loli), Astronomy, Heroine with Pre-story Virginity Loss to the Protagonist, Tanabata, Graduation, Music Recollection, Sex Scene Recollection, Student Council Member Protagonist, Protagonist's Wife as a Heroine, Sexual Fantasizing, Twin Blowjob, Sex at School, Single Boobjob, Straight Lolicon, Quickie Fix Position, Boobs on Glass, Cowgirl, Sitting Sex, Sex on a Roof, Single Blowjob, Vaginal Fingering, Sexual Cosplay, Spoons, Protagonist's Childhood Friend as a Heroine, Unlockable Hero(ine)

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---
*View the full details at [pinovel.net/v2959](https://pinovel.net/v2959).*

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```