AstralAir no Shiroki Towa

アストラエアの白き永遠

AstralAir no Shiroki Towa

TitleAstralAir no Shiroki Towa
Original titleアストラエアの白き永遠
Aliases星辰少女的白色永远, Elfin song's an unlimited expanse of white, White Eternity of AstralAir, AstralAir no Shiroki Eien
LengthLong (30 - 50 hours)
DeveloperFavorite
Publishers Favorite & Dramatic Create
 X Moe Hanhuazu
Relations
Fandisc
AstralAir no Shiroki Towa Finale -Shi...
Same setting
Hoshizora no Memoria -Wish upon a Sho...

Description

For two years, snow had been falling continuously in the town of Tsukigasaki with spring nowhere in sight. Aside from the snow which never built up, the town was also struck by other abnormal incidents, such as tornadoes, thunderbolts and floods. Riku is an ‘elfin’ who possesses a mysterious ability known as ‘rune’, which he uses to save others. He returned to Tsukigasaki, where he grew up in an orphanage, along with fellow elfins Rinne and Hinata. Their duty was to protect two young sisters, Ochiba and Hazuki, from rune abilities which go out of control, while also keeping the existence of elfins a secret to the public.

When he arrived at the town, a girl in a pure white dress was waiting for him. He used to play with the girl Yuuki when they were small, having snowball fights and making snowmen. To his surprise, she still looked exactly the same as before he left. While she’s sad that the city has since changed a lot, she told him that he still remained the same to her even if he grows up.

[From Hau~ Omochikaeri!]

Hide spoilersShow minor spoilersSpoil me!Show sexual traits

Protagonist

Haruna Riku
Haruna Riku榛名 陸 
AliasesRikkun
MeasurementsHeight: 176cm
Hair, Black, Short, Spiky Bangs
Eyes, Amber
Body, Average Height, Pale, Slim, Teen
Clothes, Dress Shoes, Necktie, School Uniform, Swim Shorts, Trousers, Turtleneck Shirt, Turtleneck Sweater
Personality, Hardworker, Loner, Ore, Proactive, Reserved
Role, Boyfriend, Childhood Friend, Classmate, Coworker, Friend, Half-brother, High School Student, Lonely, Older Brother, Schoolmate, Student, Superhuman, Tsukkomi
Engages in, Cleaning, Duel, Fighting, Infiltration, Investigation, Moving, Shopping, Teasing
Subject of, Grief, Teasing
Engages in (Sexual)
Subject of (Sexual)

Description

The main character in AstralAir. Riku is an Elfin (people who can use psychic abilities) along with Hinata and Rinne, and is a part of the organization run by Ochiba’s father, Daiki. As a child, he lived in an orphanage in Tsukigasaki alongside Rinne. During that time he often played with a girl named Yuuki, making snowmen and having snowball fights. Years later, he returns again to Tsukigasaki to guard Ochiba and Hazuki, living in their house with them.

Main characters

Corona
Coronaコロナ 
AliasesCorosuke, Coro-chan, Korona
MeasurementsHeight: 148cm, Bust-Waist-Hips: 77-53-78cm
Birthday7 April
Hair, Blond, Short, Sidehair, Twin Tails, V Bangs
Eyes, Cyan, Tareme
Body, Average Height, Kid, Pale, Slim
Clothes, Cardigan, Clothing with Ribbons, Dress, Gloves, Hair Tie, Jumpsuit, Miniskirt, Ribbon Tie, School Uniform, Thigh-high Stockings, Turtleneck Shirt, Unusual Hair Ornaments
Personality, Altruistic, Carefree, Curious, Energetic, Hardworker, Naive, Outgoing, Refined, Smart, Watashi
Role, Friend, Girlfriend, High School Student, Kouhai, Lonely, Pyrokinetic, Student, Superhuman
Engages in, Duel, Fighting, Investigation, Shopping
Subject of
Engages in (Sexual)
Subject of (Sexual)
Voiced bySuzuya Maya

Description

<hidden by spoiler settings>
Likes: Humans
Dislikes: Causing trouble

A robot produced by the Valhalla Institute with the hope of one day being sent into space to explore far-off planets. In order to become accustomed to human culture and becoming more similar to them, she attends Tsukikou. She is very friendly and speaks overly polite to everyone. She’s very enthusiastic about making friends with everyone to the point where she wants to know the names and faces of everyone who goes to Tsukikou. However, she’s afraid her being a robot scares people away from her. She often helps her friend Rui out at the local shrine.

Hotaru Rinne
Hotaru Rinne螢 りんね AB
AliasesFlatty-sensei
MeasurementsHeight: 144cm, Bust-Waist-Hips: 71-51-73cm
Birthday29 July
Hair, Short, Sidehair, Side Tail, Spiky Bangs, White
Eyes, Amber, Pink
Body, AA Cup, Kid, Pale, Short, Slim
Clothes, Blouse, Bow Tie, Court Shoes, Cross Design, Hairpin, Naked, Necktie, One Piece Swimsuit, Pantyhose, Ribbon Hair Tie
Personality, Blunt, Deredere, Genius, Kind, Lazy, Mature, Moody, Possessive, Refined, Serious, Smart, Stoic, Watashi
Role, Coworker, Friend, Kindergarten Teacher, Roommate, Superhuman, Telepath
Engages in, Cooking, Duel, Fighting, Infiltration, Moving, Teasing
Subject of, Bridal Carry, Grief, Hypnotism, Teasing
Engages in (Sexual)
Subject of (Sexual)
Voiced byUi

Description

Likes: Kotatsus
Dislikes: Getting lost

A fellow Elfin who came to Tsukigasaki along with Riku and Hinata. She grew up in the same orphanage as Riku. She often tries to act older, to counteract her child-like appearance which very much bothers her. Despite her being the age where she should be going to school, she chooses to work at the kindergarten in Tsukigasaki.

Mizunose Kotori
Mizunose Kotori水ノ瀬 琴里 O
AliasesKotorin
MeasurementsHeight: 161cm, Bust-Waist-Hips: 88-58-85cm
Birthday30 October
Hair, Hime Cut, Sidehair, Straight, Violet, Waist Length+
Eyes, Blue, Tsurime
Body, Average Height, E+ Cup, Pale, Slim, Teen
Clothes, Ankle Socks, Apron, Boots, Hakama, Knee-high Socks, Naked, Necktie, Pajamas, Panties, Ribbon Hair Accessory, School Uniform, Skirt, Sweater, Turtleneck Shirt
Items, Broom, Katana, Stuffed Toy
Personality, Assertive, Cautious, Cold-hearted, Competitive, Coodere, Flustered, Serious, Short-tempered, Watashi
Role, Classmate, Daughter, Friend, Girlfriend, High School Student, Part-time Worker, Psychic, Student Council Member, Superhuman
Engages in, Cleaning, Duel, Fighting, Martial Arts
Subject of, Teasing
Engages in (Sexual)
Subject of (Sexual)
Voiced byMomoyama Ion

Description

Likes: Killing time
Dislikes: Things that she can't use to kill time

A girl in Hinata’s class whom Hinata immediately recognizes as a fellow Elfin. She’s part of the student council which somewhat allows to Hinata to become her friend. Not much is known about her including whether or not she belongs to an organization like Riku, Rinne, and Hinata do.

Tachibana Ochiba
Tachibana Ochiba橘 落葉 A
MeasurementsHeight: 159cm, Bust-Waist-Hips: 86-57-81cm
Birthday11 October
Hair, Ahoge, Intake, Red, Sidehair, Side Tail, Waist Length+
Eyes, Red
Body, Average Height, E+ Cup, Pale, Slim, Teen
Clothes, Apron, Bikini, Dress Shoes, Knee-high Socks, Necklace, Necktie, Pajamas, Pantyhose, Ribbon Hair Tie, Ring, Scarf, School Uniform, Skirt, Sweater
Items, Camera
Personality, Altruistic, Ambitious, Flustered, Friendly, Hardworker, Kind, Mature, Shy, Smart, Strict, Tsundere, Watashi
Role, Classmate, Daughter, Friend, Full Sister, Girlfriend, High School Student, Honor Student, Older Sister, Student, Student Council Member
Engages in, Cleaning, Cooking, Shopping, Sleepwalking, Swimming
Subject of
Engages in (Sexual)
Subject of (Sexual)
Voiced byKotorii Yuuka

Description

Likes: Her younger sister Hazuki
Dislikes: Sloppiness

The director’s daughter whom Riku, Hinata, and Rinne were sent to protect. She lives together with her younger sister in the old city. She does the housework and takes care of Hazuki, and does both with dedication. She’s a part of the student council, but rarely attends meetings due to being busy with housework and picking up Hazuki from kindergarten. Her father lives away from them and seems distanced from them due to his job, which may be why she dislikes him.

Yuuki
Yuuki雪々 
AliasesYuki-Yuki, Yuki-chan, Fairy of Winter
MeasurementsHeight: 137cm, Bust-Waist-Hips: 68-50-71cm
Birthday24 December
Hair, Ahoge, Blunt Bangs, Braided Hair Loopies, Sidehair, Straight, Waist Length+, White
Eyes, Pink, Tareme
Body, AA Cup, Kid, Pale, Short, Slim
Clothes, Beret, Blouse, Body Ribbon, Clothing with Ribbons, Coat, Detached Sleeves, Hairpin, Hair Tie, Kimono, Skirt, Unusual Hair Ornaments
Personality, Carefree, Clumsy, Curious, Deredere, Emotional, Energetic, Food Lover, Friendly, Immature, Kind, Mysterious, Nature Lover, Strange, Stubborn, Third Person, Whimsical
Role, Childhood Friend, Friend, Girlfriend, Lonely
Engages in
Subject of, Bridal Carry, Grief, Nightmares, Teasing
Engages in (Sexual)
Subject of (Sexual)
Voiced byFutaba Marika (PSVita version + PC version (patch offered with Fandisk))
Touen Nina (PC version)

Description

Likes: Things she can num num on
Dislikes: Things she can't num num on

The cheerful girl whom Riku often played with as a child. When they meet again after Riku returns to Tsukigasaki, he’s surprised to see that her appearance hasn’t changed at all. She mysteriously appears and disappears on the bridge connecting the old district to the new district much like an illusion.

Yuunagi Ichika
Yuunagi Ichika夕凪 一夏 B
MeasurementsHeight: 155cm, Bust-Waist-Hips: 82-57-82cm
Birthday24 August
Hair, Intake, Parted in Middle, Pink, Sidehair, Spiky Bangs, Twin Tails, Waist Length+
Eyes, Amber
Body, Average Height, Pale, Slim, Teen
Clothes, Clothing with Ribbons, Headscarf, Jacket, Miniskirt, Ribbon Hair Tie, Rubber Band With Beads, Scarf, School Uniform, Shorts, Sport Bloomers, Sports Shoes, Thigh-high Stockings, Transparent
Personality, Absentminded, Airhead, Atashi, Carefree, Confident, Curious, Emotional, Energetic, Friendly, Hardworker, Kind, Outgoing, Talkative
Role, Bad Student, Classmate, Friend, Full Sister, Girlfriend, High School Student, School Athletic Club Member, Younger Sister
Engages in, Athletics, Cooking, Sports, Teasing
Subject of
Engages in (Sexual)
Subject of (Sexual)
Voiced byKiritani Hana

Description

Likes: Running (moving her body)
Dislikes: Staying on the same spot for a long time

A friend and classmate of Ochiba at Tsukikou. She’s an overly energetic and sociable person. She’s part of the schools track team and enjoys running to the extent that she’ll often take it on herself to practice in her free time by the riverbank under the bridge. She lives in the new district with her older sister who works as a researcher for the Valhalla Institute.

Side characters

Albireo
Albireoアルビレオ 
AliasesAl, Al-kun, Usa-Usa
Eyes, Red, Round
Personality, Desu wa, Food Lover, Mysterious, Watakushi
Role, Extraterrestrial, Pet
Engages in, Teasing
Voiced byKano Milk

Description

Lives at the shrine with Rui and is a swan (apparently).

Imasaki Hinata
Imasaki Hinata今崎 ひなた 
MeasurementsHeight: 156cm, Bust-Waist-Hips: 83-58-80cm
Hair, Ahoge, Cyan, Sidehair, Twin Tails, Waist Length+
Eyes, Amber
Body, Average Height, Pale, Slim, Teen
Clothes, Hoodie, Miniskirt, School Uniform, Sports Shoes
Personality, Boku, Carefree, Curious, Funny, Mischievous, Pervert, Whimsical
Role, Bisexual, Coworker, Friend, High School Student, Roommate, Student Council Member, Superhuman, Telepath
Engages in, Fighting, Moving
Engages in (Sexual)
Subject of (Sexual)
Voiced byAkino Hana

Description

The other Elfin who came to Tsukigasaki with Rinne and Riku despite never having lived there in the past. She joins the student council right after transferring in to Tsukikou to the surprise of everyone else in the student council. Has a very apparent interest (sexual) in girls and is able to figure out a girl’s bust size simply by staring at them.

Oomiwa Rui
Oomiwa Rui大神 累 
MeasurementsHeight: 151cm, Bust-Waist-Hips: 81-56-80cm
Hair, Blunt Bangs, Brown, Long, Ponytail, Sidehair, Straight
Eyes, Amber, Tareme
Body, Average Height, Pale, Slim, Teen
Clothes, Bell, Hair Tie, Miko's Dress, Ribbon Hair Accessory, School Uniform
Personality, Funny, Mysterious, Reserved, Sleepyhead
Role, Friend, High School Student, Kouhai, Miko
Subject of, Weak Memory
Engages in (Sexual)
Voiced byAnzu Mitsu

Description

A shrine maiden from the Seitenguu. She's a friend of Corona’s who is in charge of the local shrine. She often sleeps in strange places and has a notoriously poor memory due to “burning them to stay warm”.

Professor Shiraha
Professor Shiraha白羽教授 
Hair, Black, Long, Ponytail
Eyes, Garnet
Clothes, Blouse, Lab Coat, Skirt
Role, Executive, Researcher
Voiced byKawashima Rino

Description

Valhalla Institute's leader.
<hidden by spoiler settings>

Saotome Marimo
Saotome Marimo早少女 まりも 
MeasurementsHeight: 110cm, Bust-Waist-Hips: 61-48-65cm
Hair, Ahoge, Green, Waist Length+
Eyes, Amber
Body, Fang, Kid, Pale, Short, Slim
Clothes, Baby-doll, Dress, Hair Ribbon, Unusual Hair Ornaments
Personality, Mischievous
Role, Kindergartener, Younger Sister
Voiced byFujimori Yukina

Description

The younger sister of Saotome Yuzu. She’s one of Hazuki’s friends at the kindergarten and a bit mischievous. She takes great pride in her older sister and will insist that she’s better than anyone else’s. Also enjoys getting on Riku and Rinne’s nerves by shouting at them and accusing them of various things, often resulting in them grinding their knuckles against her head as punishment and calling her names like acorn (due to her ponytail making her head look like one).

Saotome Yuzu
Saotome Yuzu早少女 柚子 
MeasurementsHeight: 160cm, Bust-Waist-Hips: 80-58-82cm
Hair, Blond, Straight, Tiny Braid, Waist Length+
Eyes, Amber
Body, Average Height, Pale, Slim, Teen
Clothes, Hair Tie, Knee-high Socks, Ribbon Hair Tie, School Uniform
Personality, Hardworker, Stubborn
Role, Classmate, High School Student, Older Sister, Student Council President
Engages in (Sexual)
Voiced byKamimura Hina

Description

The president of the student council and older sister of Marimo. She often takes it upon herself to do most of the student council work, often refusing the help of the other members.

Senkawa Nozomi
Senkawa Nozomi千川 希 
MeasurementsHeight: 162cm, Bust-Waist-Hips: 87-59-85cm
Hair, Brown, Shoulder-length
Eyes, Amber
Clothes, Apron, Headband, Sweater
Role, Kindergarten Teacher
Voiced byIshikawa Nona
Tachibana Hazuki
Tachibana Hazuki橘 葉月 
MeasurementsHeight: 108cm, Bust-Waist-Hips: 57-48-63cm
Hair, Antenna, Brown, Short, Sidehair, Spiky Bangs, Twin Tails
Eyes, Amber, Tareme
Body, Kid, Pale, Short, Slim
Clothes, Apron, Dress, Hair Tie, Pajamas, Rubber Band With Beads
Personality, Friendly, Refined
Role, Daughter, Full Sister, Kindergartener, Younger Sister
Engages in, Cooking
Voiced byShirayuki Midori

Description

The younger of sister of Ochiba, whom is very polite and affectionate. She goes to Tsukigasaki’s Kindergarten alongside her friends Marimo and Shiina. After Riku finds her and pats her on the head she becomes attached to him, calling him Onii-chan.

Watabe Shiina
Watabe Shiina渡部 椎菜 
MeasurementsHeight: 105cm, Bust-Waist-Hips: 55-41-58cm
Hair, Black, Shoulder-length, Sidehair, Straight, V Bangs
Eyes, Cyan
Body, Kid, Pale, Short, Slim
Clothes, Dress, Hair Tie
Items, Stuffed Toy
Personality, Shy
Role, Friend, Full Sister, Granddaughter, Kindergartener, Younger Sister
Voiced byAzuma Karin

Description

The younger sister of Watabe Sousuke, one of Riku’s classmates. She’s another one of Hazuki’s friends at the Kindergarten and is very shy. She always carries around her stuffed animal with her wherever she goes. She greatly loves her Grandmother and won’t hesitate to repeat anything and everything that her Grandmother tells her, no matter how strange.

Yuunagi Miharu
Yuunagi Miharu夕凪 美晴 
MeasurementsHeight: 166cm, Bust-Waist-Hips: 84-59-84cm
Hair, Claret, Ponytail, Sidehair, Straight, Waist Length+
Eyes, Amber, Central Heterochromia, Violet
Clothes, Glasses, Lab Coat, Miniskirt, Necktie, Vest
Role, Full Sister, Older Sister, Researcher
Voiced byAiba Mami

Description

Ichika's older sister who works for the Valhalla Institute as a researcher.

Make an appearance