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Aiyoku no Eustia


Aiyoku no EustiaSafe / Tame (13)
3 covers + 8 package artwork
Aiyoku no Eustia
Aiyoku no Eustia
A megfakult szárnyú Eustia
Aiyoku no Eustia
Huiyi de Eustia
AliasesEustia of the Tarnished Wings, 脏翅膀
Play timeLong (40h from 92 votes)
PublishersAUGUST & Dramatic Create & ENTERGRAM
Yandere Translations & Eustia Translations
Fengdi Hanhuazu & CK-GAL & Mahou Shounen Esuka ☆ Emuka & Yuegui Liuli Chinese Localization Group
Nasha Versija & Wonderland & Epic Eagle Team
Team Myskrpatch
Hoshi Translation
IndoCalize Project
LinksWikipedia (en), Wikipedia (ja), Wikidata, IGDB, Lutris, VNStat
Shopssponsored links» US$ 23.99 @ PlayAsia
» US$ 57.99 @ PlayAsia
» US$ 85.99 @ PlayAsia
» US$ 91.99 @ PlayAsia


Five hundred years ago, angered by humanity's sins and arrogance, God recalled his Angels from Earth and the surface was consumed by Chaos. The last person who still prayed to God, the first Saint Irene, asked for his forgiveness. God listened to her prayers and lifted the city and land around her to save humanity from extinction. As the last bastion of humanity, the city of Novus Aether floats in the sky above the inhospitable surface, powered by the daily prayers of the Saint. More than a decade ago, due to the interruption of the prayer, the "Gran Forte" occurred, causing part of the city to fall to the surface and splitting the lower city in two.

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 that causes people to grow wings has spread throughout the city. A special 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...

BetrayalS 3.0 Brothel 3.0 Heroine with Big Breasts 3.0 Ladder Structure 3.0 Life and Death Drama 3.0 Open Ending(s)S 3.0 Post Apocalyptic Earth 3.0 Religious Heroine 3.0 Unavoidable Heroine DeathS 3.0 Unlockable Bonus ContentS 3.0 Adult Heroine 2.9 Episodic Story 2.9 Adult Protagonist 2.8 Deredere Heroine 2.8 Fighting Protagonist 2.8 Protagonist with Voice Acting 2.8 Medieval Fantasy 2.8 Heroine with Psychological ProblemsS 2.8 One True EndS 2.8 Varied Title Screens 2.8 Serious Protagonist 2.8 Mystery 2.7 ADV 2.7 Central Heroine 2.7 Homicide 2.7 Male Protagonist 2.7 Psychological Trauma 2.7 Slums 2.7 SacrificeS 2.6 Assassin Protagonist 2.6 Multiple Endings 2.5 Protagonist with a Face 2.5 Heroine with WingsS 2.5 Bonus Side Stories 2.5 Non-sexual Child AbuseS 2.5 Orphan ProtagonistS 2.5 Princess Heroine 2.5 Loli Heroine 2.5 Track Display 2.5 ResurrectionS 2.5 Priestess Heroine 2.4 Brief Branches Only 2.4 RebellionS 2.4 Medical Doctor Heroine 2.4 Other Perspectives 2.4 DestinyS 2.3 Sword Wielding Heroine 2.3 Airhead Heroine 2.3 Dual Wielding Daggers 2.3 Heroine with Ahoge 2.2 Knight Heroine 2.2 Naked Sprites 2.2 ReunionS 2.2 Timid Heroine 2.2 Unlockable Sexual Content 2.2 Protagonist with Sexual Experience 2.2 Fighting Heroine 2.2 Politics 2.2 Sword Combat 2.2 Twin Tail Heroine 2.2 Death of HeroineS 2.2 Descriptions of ViolenceS 2.2 Side Portraits 2.2 Drama 2.1 WarS 2.1 Western-style Castle 2.1 Apocalypse 2.1 AngelsS 2.1 Orphan HeroineS 2.1 Intrigue 2.1 Knife/Dagger Combat 2.1 Under the Same Roof 2.0 Brother Support CharacterS 2.0 Blind Heroine 2.0 Dark Fantasy 2.0 Deities 2.0 DesperationS 2.0 Determinant AntagonistS 2.0 DreamS 2.0 Early Branching Plot 2.0 Government 2.0 Graphic ViolenceS 2.0 Illness 2.0 Laboratory 2.0 Palace 2.0 Parting EndingS 2.0 Police Officer Heroine 2.0 Pretending HeroS 2.0 Protagonist with Ahoge 2.0 Queen HeroineS 2.0 Sex with Protagonist Only 2.0 Single Blowjob 2.0 Single Boobjob 2.0 Single Footjob 2.0 Straight Lolicon 2.0 Tribadism on Penis 2.0 Unavoidable Hero DeathS 2.0 UtsugeS 2.0 Religious Organization 2.0 Philosophy 1.9 Proactive Protagonist 1.9 Defloration 1.9 Church 1.9 Prostitution 1.8 Epidemic 1.8 Flashback 1.8 Officer Heroine 1.8 Only Virgin Heroines 1.8 Pragmatic Protagonist 1.8 Bloody Scenes 1.7 Drastic Character DevelopmentS 1.7 Panic Button 1.7 WeddingS 1.7 Drug Use 1.7 Action 1.6 Nakige 1.6 Sexual Content 1.6 Group Sex of One Male and Several Females 1.5 Detective Work 1.5 Doggy Style 1.4 Pure Love StoryS 1.4 Urban Fantasy 1.4 Outdoor Sex 1.3 Rain 1.3 Murder Mystery 1.3 Missionary Position 1.3 Romance 1.3 Angel HeroineS 1.3 Fantasy 1.2 Crime Family 1.2 Boobjob 1.2 Cunnilingus 1.1 Sixty-nine 1.1 Sex Involving Prostitution 1.1 Cowgirl 1.0 DisappearanceS 1.0 Domestic ViolenceS 1.0 Female Ejaculation 1.0 Marriage EndingS 1.0 Memory AlterationS 1.0 Multiple Route Mystery 1.0 Pissing 1.0 ReincarnationS 1.0 Single Handjob 1.0 TortureS 1.0 Twin Blowjob 1.0 Multiple Opening Movies 0.9 Handjob 0.9 Footjob 0.8 Blowjob 0.7 Attempted SuicideS 0.7 Anal Penetration 0.6 Fingering 0.5 Child AbuseS 0.5 Unrequited Love 0.5 Urination Fetish 0.5 Prostitute Heroine 0.5 Lolicon 0.3 PregnancyS 0.3


Japanese (14)
2010-12-2415+Aiyoku no Eustia - Tech Gian Super Prelude
2010-12-2818+Aiyoku no Eustia - Trial Edition
2011-01-1417+Aiyoku no Eustia - Web Trial Edition
2011-04-2818+Aiyoku no Eustia - First Press Edition
2011-07-2918+Aiyoku no Eustia - Regular Edition (drm)
2014-06-2617+Aiyoku no Eustia: Angel's Blessing - Limited Edition
2014-06-2617+Aiyoku no Eustia: Angel's Blessing - Regular Edition
2014-07-1017+Aiyoku no Eustia: Angel's Blessing - Download Edition
2014-11-2118+Aiyoku no Eustia - Download Edition (drm)
2016-11-2218+Aiyoku no Eustia - New Edition
2022-06-2317+Aiyoku no Eustia - Limited Edition
2022-06-2317+Aiyoku no Eustia - Regular Edition
2022-06-2317+Aiyoku no Eustia - Limited Edition
2022-06-2317+Aiyoku no Eustia - Regular Edition
English (4)
2011-04-2217+Aiyoku no Eustia - Web Trial Edition (unofficial patch)
2012-11-1918+Aiyoku no Eustia (unofficial patch)
2023-11-2018+Aiyoku no Eustia (unofficial patch)
2023-12-0618+Aiyoku no Eustia - New Edition (unofficial patch)
Chinese (simplified) (2)
2011-07-0118+Huiyi de Eustia (unofficial patch)
2011-11-2518+Huiyi de Eustia (unofficial patch)
Russian (4)
2014-10-0618+Aiyoku no Eustia (unofficial)
2017-12-31Aiyoku no Eustia (unofficial patch)
2023-11-2018+Aiyoku no Eustia (unofficial machine translation)
TBA18+Aiyoku no Eustia (unofficial patch)
Hungarian (2)
2018-07-1618+A megfakult szárnyú Eustia (unofficial patch)
2018-07-1617+A megfakult szárnyú Eustia (unofficial patch)
Korean (1)
2022-05-2618+Aiyoku no Eustia (unofficial patch)
Vietnamese (1)
2023-07-2818+Aiyoku no Eustia (unofficial patch)
Indonesian (1)
TBA18+Aiyoku no Eustia (unofficial patch)


Original edition
  • Character design
  • Bekkankou
  • Composer
  • CeuiOP lyrics, Eustia ED composition, arrangement
  • Fujii RyoutaFione, Eris, Irene, Laviria & Licia ED song "Close My Eyes" composition, arrangement
  • Odaka KoutarouOP composition, arrangement
  • Thomas BiancoBGM, Insert song "Tears of Hope" composition, arrangement
  • sumiisanBGM, OP arrangement
  • Vocals
  • Ami FujisakiFione, Eris, Irene, Laviria & Licia ED "Close My Eyes"
  • CeuiOP "Asphodelus", Eustia ED "Shin'ai Naru Sekai he"
  • ЯIREInsert "Tears of Hope"
  • Character design
  • Bekkankou
  • Composer
  • CeuiOP lyrics, Eustia ED composition, arrangement
  • Fujii RyoutaFione, Eris, Irene, Laviria & Licia ED song "Close My Eyes" composition, arrangement
  • Odaka KoutarouOP composition, arrangement
  • Thomas BiancoBGM, Insert song "Tears of Hope" composition, arrangement
  • sumiisanBGM, OP arrangement
Eustia Translations' translation (unofficial)

Full character list

Character summary

Caim AstraeaProtagonist
Voiced by Ooishi Keizou
Eris FloraliaMain character
Fione SilvariaMain character
Eustia AstraeaMain character
Voiced by Moriyasu Shiho
Licia de novus YuriiMain character
Voiced by Ebihara Yuzuha
Lucius dis MireilleMain character
Voiced by Okino Yasuhiro
Saint IreneMain character
Voiced by Toono Soyogi
IrisSide character
Voiced by Yukito Saori
Varrius MeisnerSide character
Voiced by Ichijou Kazuya
OzSide character
Voiced by Bifu Hitoshi
Gau RugeilaSide character
Voiced by Kaibara Elena
Gilbert dis BalsteinSide character
ClaudiaSide character
Voiced by Fuuka
Siegfried GradoSide character
Voiced by Shiki Ji
Sistina UylSide character
Voiced by Ai Kikka
Nudar AtraidSide character
Voiced by Noriyuki
Melt LogtieSide character
Voiced by Akashi Anna
LaviriaSide character
Voiced by Kiritani Hana
Lang ScropeSide character
Voiced by Sugisaki Kazuya
LisaSide character

User stats

Vote stats
2093 votes (rank 123)
8.50 average (rank 42)
Recent votes(show all)
22 reviews »



Aiyoku no Eustia - Tech Gian Super Prelude

Screenshot sf15578Screenshot sf15580Screenshot sf15582Screenshot sf15583

Aiyoku no Eustia - First Press Edition

Screenshot sf19640Screenshot sf149110Screenshot sf149111Screenshot sf172453Screenshot sf172458

Huiyi de Eustia

Screenshot sf87730