Aiyoku no Eustia

穢翼のユースティア

Aiyoku no Eustia
TitleAiyoku no Eustia
Original title穢翼のユースティア
AliasesEustia of the Tarnished Wings
LengthLong (30 - 50 hours)
LinksWikipedia
DeveloperAugust
Publishers August & Dramatic Create
 Eustia Translations & Yandere Translations
 Mahou Shounen Esuka ☆ Emuka & Fengdi Hanhuazu & Yuegui Liuli Chinese Locali...
 Wonderland & August Novell & Nasha Versija & MIÐGARÐ & Pin201

Description

After the surface of the world broke down, the city of Novus Aether floats in the sky, thanks to the prayers of the Holy Maiden. Years ago, when the Holy Maiden's prayer was interrupted, an incident known as the "Gran Forte" occurred, causing a portion of the land to fall and split the lower city into two, separated by a cliff.

In time, the lowest layer became the dwelling of all kinds of low-lives, people who lost much of their former lives during the "Gran Forte", becoming known as the "Prison". However, a contagious disease which causes people to grow wings has spread throughout the city, and a unit has been formed to deal with these people swiftly.

In this "Prison" resides Caim Astraea, a freelance ex-assassin who does odd jobs for his friends for money, refusing jobs that require him to kill people. During one request, Caim finds a girl who contracts the wing-disease, enveloped in a light that reminds Caim of the “Gran Forte” years ago...

Coodere Heroine 3.0 Unavoidable Death of Heroine 3.0 Nakige 3.0 Reincarnation 3.0 Life and Death Drama 3.0 Dark Fantasy 3.0 Multiple Route Mystery 3.0 Religious Heroine 3.0 Ladder Structure 3.0 Heroine with Psychological Problems 3.0 Psychological Trauma 3.0 One True End 2.9 Episodic Story 2.8 Adult Heroine 2.8 Fighting Protagonist 2.8 Protagonist with Voice Acting 2.8 Adult Protagonist 2.8 Medieval Fantasy 2.8 Central Heroine 2.7 Varied Title Screens 2.7 Mystery 2.7 Serious Protagonist 2.7 ADV 2.7 Slums 2.6 Assassin Protagonist 2.5 Male Protagonist 2.5 Homicide 2.5 Timid Heroine 2.5 Early Branching Plot 2.5 Deredere Heroine 2.5 Heroine with Wings 2.5 Sacrifice 2.5 Multiple Endings 2.5 Unlockable Side Stories 2.4 Princess Heroine 2.4 Loli Heroine 2.4 Resurrection 2.4 Protagonist with a Face 2.4 Medical Doctor Heroine 2.4 Track Display 2.4 Orphan Protagonist 2.4 Priestess Heroine 2.4 Airhead Heroine 2.4 Brief Branches 2.3 Destiny 2.3 Rebellion 2.3 Other Perspectives 2.3 Dual Wielding Daggers 2.2 Heroine with Ahoge 2.2 War 2.2 Sword Wielding Heroine 2.2 Knight Heroine 2.2 Only Virgin Heroines 2.2 Twin Tail Heroine 2.2 Side Images 2.2 Protagonist with Sexual Experience 2.1 Descriptions of Violence 2.1 Sword Combat 2.1 Fighting Heroine 2.1 Drama 2.1 Knife/Dagger Combat 2.1 Western-style Castle 2.1 Death of Heroine 2.1 Angels 2.1 Under the Same Roof 2.1 Politics 2.1 Apocalypse 2.0 Reunion 2.0 Protagonist with Ahoge 2.0 Orphan Heroine 2.0 Unlockable Epilogue 2.0 Brother Support Character 2.0 Naked Sprites 2.0 Epidemic 2.0 Illness 2.0 Unlockable Sexual Content 2.0 Dream 2.0 Low Sexual Content 2.0 Intrigue 2.0 Government 2.0 Philosophy 1.9 Blind Heroine 1.9 Proactive Protagonist 1.9 Religious Organization 1.9 Defloration 1.9 Prostitution 1.8 Officer Heroine 1.8 Church 1.8 Sexual Content 1.7 Flashback 1.7 Drug Use 1.7 Panic Button 1.7 Bloody Scenes 1.7 Action 1.5 Group Sex of One Male and Several Females 1.5 Graphic Violence 1.5 Child Abuse 1.5 Boobjob 1.5 Wedding 1.5 Pragmatic Protagonist 1.5 Pregnancy Ending 1.5 Detective Work 1.5 Footjob 1.4 Doggy Style 1.4 Rain 1.4 Missionary Position 1.3 Romance 1.3 Crime Family 1.3 Urban Fantasy 1.2 Fingering 1.2 Murder Mystery 1.2 Blowjob 1.1 Sixty-nine 1.1 Cunnilingus 1.1 Handjob 1.1 Fantasy 1.0 Angel Heroine 1.0 Twin Blowjob 1.0 Interracial Romance 1.0 Outdoor Sex 1.0 Sex Involving Prostitution 1.0 Unlockable Routes 1.0 Female Ejaculation 1.0 Marriage Ending 1.0 Urination Fetish 1.0 Anal Sex 1.0 Enforced Playing Order 1.0 Cowgirl 1.0 Pregnancy 1.0 Multiple Opening Movies 0.8 Lolicon 0.7 Pure Love Story 0.7 Pretending Heroine 0.5 Dojikko Heroine 0.5 Unrequited Love 0.5 High Amount of Special Effects 0.3 Prostitute Heroine 0.3

Releases

 Japanese
2010-12-2415+  Aiyoku no Eustia - Tech Gian Super PreludeFully voicedStory: No animationsNon-freeCommercial1280x7201 DVD
2010-12-2818+  Aiyoku no Eustia - Trial EditionFully voicedStory: Simple animationsFreewareCommercial1280x7201 DVD  
2011-01-1417+  Aiyoku no Eustia - Web Trial EditionFully voicedStory: Simple animationsFreewareCommercial1280x720Internet download  
2011-04-2818+  Aiyoku no Eustia - First Press EditionFully voicedStory: No animationsEro: No animationsNon-freeCommercial1280x7201 DVDComes with a material disc, 2011-2012 calendar, a soundtrack with 5 BGM themes, an artbook, and a Tia Signature Board.  
2011-07-2918+  Aiyoku no Eustia - Regular EditionFully voicedStory: Simple animationsEro: No animationsNon-freeCommercial1280x7201 DVDIncludes an artbook.  
2014-06-2617+  Aiyoku no Eustia: Angel's Blessing - Regular EditionFully voicedStory: Simple animationsNon-freeCommercial1 Memory card  
2014-06-2617+  Aiyoku no Eustia: Angel's Blessing - Limited EditionFully voicedStory: Simple animationsNon-freeCommercial1 Memory cardComes with a special pouch, a cleaning cloth and a strap  
2014-07-1017+  Aiyoku no Eustia: Angel's Blessing - Download EditionStory: Simple animationsNon-freeCommercialInternet download  
2014-11-2118+  Aiyoku no Eustia - Download EditionFully voicedStory: Simple animationsEro: No animationsNon-freeCommercial1280x720Internet download  
2016-11-2218+   Aiyoku no Eustia - New EditionFully voicedStory: No animationsEro: No animationsNon-freeCommercial1280x720Internet downloadImprovement version of Aiyoku no Eustia
New feature
1. Windows 8.1/10, Android Support
2. Online Save
3. Tablet mode  
 English
2011-04-2217+  Aiyoku no Eustia - Web Trial Edition (patch)FreewareInternet downloadThe trial can still be downloaded from Yandere Translations' Mediafire folder.  
2012-11-1918+  Aiyoku no Eustia (patch)FreewareInternet downloadThis patch translates all in-game text and images in the game up to the end of Fione's portion of the story.

The patch can still be downloaded from Yandere Translations' Mediafire folder.  
TBA18+  Aiyoku no Eustia (patch)FreewareInternet downloadProgress as of December 2nd, 2018:
Translation: 60.28%
Edit: 44.04%  
 Chinese
2011-07-0118+  Huiyi de Yousidiya (patch)FreewareInternet downloadSimplified Chinese  
2011-11-2518+  Huiyi de Yousidiya (patch)FreewareInternet downloadSimplified Chinese translation.

This translation is supposedly superior to the other (rather rushed) translation (r15164).

Note:Ero scene didn't get translated.  
 Russian
2014-10-0618+  Aiyoku no Eustia (patch)FreewareInternet download  
2017-12-31  Aiyoku no Eustia (patch)FreewareInternet download  
TBA18+  Aiyoku no Eustia (patch)FreewareInternet downloadUncensoredIn progress: 38,67%  
 Hungarian
2018-07-1618+  A megfakult szárnyú Eustia (patch)FreewareInternet downloadRegistration is required to download.  
2018-07-1617+  A megfakult szárnyú Eustia (patch)FreewareInternet downloadRegistration is required to download.  

Staff

Character summary

Protagonist Caim Astraea
Voiced by Ooishi Keizou
Main character Eris Floralia
Main character Eustia Astraea
Voiced by Moriyasu Shiho
Main character Fione Silvaria
Main character Licia de novus Yurii
Voiced by Ebihara Yuzuha
Main character Lucius dis Mireille
Voiced by Okino Yasuhiro
Main character Saint Irene
Voiced by Toono Soyogi
Side character Gau Rugeila
Voiced by Kaibara Elena
Side character Gilbert dis Balstein
Side character Laviria
Voiced by Kiritani Hana
Side character Melt Logtie
Voiced by Akashi Anna
Side character Nudar Atraid
Voiced by Noriyuki
Side character Siegfried Grado
Voiced by Shiki Ji
Side character Sistina Uyl
Voiced by Ai Kikka
Side character Varrius Meisner
Voiced by Ichijou Kazuya

User stats

Vote stats
878 votes total, average 8.51 (very good)
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Recent votes(show all)
lightbulb82019-02-07
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Ranking

Popularity: ranked #107 with a score of 13.53

Bayesian rating: ranked #23 with a rating of 8.37

Screenshots

  Aiyoku no Eustia - Tech Gian Super Prelude

Screenshot #15578Screenshot #15580Screenshot #15582Screenshot #15583

  Aiyoku no Eustia - First Press Edition

Screenshot #19636Screenshot #19637Screenshot #19640Screenshot #74972

  Huiyi de Yousidiya

Screenshot #87729Screenshot #87730