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Aiyoku no Eustia

穢翼のユースティア

TitleAiyoku no Eustia
Original title穢翼のユースティア
AliasesEustia of the Tarnished Wings
LengthLong (30 - 50 hours)
DeveloperAugust
PublishersAugust & Dramatic Create
Yandere Translations & Eustia Translations
Fengdi Hanhuazu & Mahou Shounen Esuka ☆ Emuka & Yuegui Liuli Chinese Localization Group
Nasha Versija & Wonderland & August-Soft Team & MIÐGARÐ | Ensomhet er ikke frihet
IndoCalize Project
LinksWikipedia (en), Wikipedia (ja), Wikidata, IGDB, VNStat
Shops» US$ 65.99 @ PlayAsia

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...

Backlog Jump 3.0 Coodere Heroine 3.0 Heroine with Psychological ProblemsS 3.0 Ladder Structure 3.0 Life and Death Drama 3.0 Multiple Route Mystery 3.0 Psychological Trauma 3.0 ReincarnationS 3.0 Religious Heroine 3.0 Unavoidable Death of HeroineS 3.0 One True EndS 2.9 Episodic Story 2.9 Adult Heroine 2.8 Adult Protagonist 2.8 Fighting Protagonist 2.8 Protagonist with Voice Acting 2.8 Medieval Fantasy 2.8 Varied Title Screens 2.8 Central Heroine 2.7 Mystery 2.7 Serious Protagonist 2.7 ADV 2.7 Slums 2.6 Assassin Protagonist 2.5 Deredere Heroine 2.5 Early Branching Plot 2.5 Homicide 2.5 Male Protagonist 2.5 SacrificeS 2.5 Timid Heroine 2.5 Heroine with WingsS 2.5 Multiple Endings 2.5 Loli Heroine 2.4 Princess Heroine 2.4 ResurrectionS 2.4 Track Display 2.4 Unlockable Side Stories 2.4 Protagonist with a Face 2.4 Medical Doctor Heroine 2.4 Orphan ProtagonistS 2.4 Priestess Heroine 2.4 Airhead Heroine 2.4 Brief Branches Only 2.3 DestinyS 2.3 RebellionS 2.3 Other Perspectives 2.3 Heroine with Ahoge 2.2 Dual Wielding Daggers 2.2 Sword Wielding Heroine 2.2 WarS 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 ViolenceS 2.1 Drama 2.1 Fighting Heroine 2.1 Sword Combat 2.1 Knife/Dagger Combat 2.1 Death of HeroineS 2.1 Western-style Castle 2.1 Politics 2.1 Under the Same Roof 2.1 AngelsS 2.1 Apocalypse 2.0 Brother Support CharacterS 2.0 DreamS 2.0 Epidemic 2.0 Illness 2.0 Intrigue 2.0 Low Sexual Content 2.0 Naked Sprites 2.0 Orphan HeroineS 2.0 Protagonist with Ahoge 2.0 ReunionS 2.0 Single Blowjob 2.0 Single Boobjob 2.0 Unlockable Sexual Content 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 Flashback 1.8 Church 1.8 Sexual Content 1.7 Bloody ScenesS 1.7 Drug Use 1.7 Panic Button 1.7 Action 1.5 Group Sex of One Male and Several Females 1.5 Graphic ViolenceS 1.5 Pragmatic Protagonist 1.5 WeddingS 1.5 Detective Work 1.5 Doggy Style 1.4 Rain 1.4 Outdoor Sex 1.3 Missionary Position 1.3 Crime Family 1.3 Nakige 1.2 Romance 1.2 Urban Fantasy 1.2 Murder Mystery 1.2 Cunnilingus 1.1 Sixty-nine 1.1 Angel HeroineS 1.1 Fantasy 1.0 Boobjob 1.0 Cowgirl 1.0 Dark Fantasy 1.0 Female Ejaculation 1.0 Interracial Romance 1.0 Marriage EndingS 1.0 Pissing 1.0 PregnancyS 1.0 Sex Involving Prostitution 1.0 Single Handjob 1.0 Twin Blowjob 1.0 Footjob 0.8 Multiple Opening Movies 0.8 Pure Love StoryS 0.7 Handjob 0.6 Dojikko Heroine 0.5 Pretending Heroine 0.5 Unrequited Love 0.5 High Amount of Special Effects 0.3 Blowjob 0.3 Anal Penetration 0.2 Lolicon 0.2 Prostitute Heroine 0.1

Hide spoilersShow minor spoilersSpoil me! | Show sexual traits

Protagonist

Caim Astraeaカイム・アストレア
HairAhoge, Spiky Bangs, Straight, White
EyesGrey
BodyPale, Young-adult
ClothesBelt, Boots, Jacket, Trousers
ItemsDagger, Dual-Wield Weapon
PersonalityBlunt, Cautious, Cynic, Kind, Ore, Proactive, Smart, Stoic
RoleAssassin, Infamous, Not a Virgin, Orphan
Engages inDrinking, Fighting, Investigation, Murder
Subject ofDisaster, Psychological Trauma
Voiced byOoishi Keizou

Description

The protagonist of the story and a freelance ex-assassin who has adapted to the harsh life in the “Prison”. Originally a resident of the lower city, his life as he knew it completely changed when he lost his home and family as a child during the “Gran Forte”. Like many “Prison” residents, the incident proved traumatic for him, and he has forsaken much of what he had believed in during his harsh and relentless time as an assassin.

He buys Eustia from “The Noncorroding Gold Chains” after seeing her emit the characteristic purple light of the “Gran Forte” incident, believing she may hold the answers to the event that almost completely destroyed his life. He appears cold and unrelenting, but, as many of the heroines and characters note, he is a kind person at heart.

[From UTW Fansubs' review]

Main characters

Eris Floraliaエリス・フローラリアB
MeasurementsHeight: 159cm, Weight: 46kg, Bust-Waist-Hips: 92-56-85cm, E cup
Birthday5 February
HairBrown, Hair Beads, Sidehair, Straight, Waist Length+
EyesViolet
BodyBig Breasts, Pale, Slim, Young-adult
ClothesAnkle-Strap Shoes, Apron, Bracelet, Collar, Cross Necklace, Detached Sleeves, Dress, Evening Gloves, Garter Belt Stockings, Glasses, Hair Flower, Headband, Necklace, Sandals, Thigh-high Stockings
PersonalityBlunt, Cynic, Deredere, Hardworker, Possessive, Pretending, Watashi
RoleMedical Doctor
Engages inCooking, Medication
Voiced byShinomiya Kiyomi

Description

Eris was also saved from having to be a prostitute after Caim bought her. She is now recognized as one of the best doctors in the area, regularly treating the men and prostitutes that work for “The Noncorroding Gold Chains”, although she believes her true profession to be Caim’s significant other. Tall, well-proportioned and beautiful (and a doctor to boot), Eris is extremely popular among the men in the area, although she has eyes only for Caim and is very curt and blunt to everyone else.

Caim wants nothing more than for Eris to treasure her freedom and live independently; Eris, however, wants nothing more than to belong to Caim and obey his every command. This creates a certain amount of tension between the two characters, and, later in the story, it is revealed there is more to this relationship than meets the eye…

[Edited from UTW Fansubs' Review]

Eustia Astraeaユースティア・アストレアA
Aliasesティア, Tia
MeasurementsHeight: 149cm, Weight: 39kg, Bust-Waist-Hips: 79-54-80cm
Birthday14 March
HairAhoge, Long, Pink, Straight
EyesTareme, Violet
BodyMedium Breasts, Pale, Slim, Teen, Wings
ClothesAnkle Socks, Cloak, Necktie, Robe, Skirt
PersonalityEnergetic, Hardworker, Kind, Naive, Optimist, Watashi
RoleOrphan
Engages inCooking
Subject ofInjury, Slavery
Voiced byMoriyasu Shiho

Description

The title character, Eustia (everyone calls her Tia for short) was saved from having to work as a prostitute after Caim buys her. An orphan for as long as she could remember, Tia grew up under harsh conditions, having worked as a slave for a noble family before ending up in the “Prison”. <hidden by spoiler settings>

She is cheerful and optimistic, and she believes that there is a greater purpose to her life from the periodic dreams she sees. She is driven by a huge desire to help and bring happiness to others, especially Caim, whom she looks up to as the one who changed her bitter life up to that point for the better.

[Edited from UTW Fansubs' review]

Fione Silvariaフィオネ・シルヴァリアO
MeasurementsHeight: 163cm, Weight: 48kg, Bust-Waist-Hips: 87-57-83cm, D cup
Birthday9 November
HairLong, Parted in Middle, Sidehair, Straight
EyesBlue
BodyBig Breasts, Pale, Slim, Teen
ClothesKnee-high Boots, Military Uniform, Ribbon Tie, Skirt, Thigh-high Stockings
ItemsSword
PersonalityBlunt, Cautious, Hardworker, Honorable, Hotblooded, Proactive, Stubborn, Tomboy, Watashi
RoleCaptain, Knight
Engages inInvestigation, Planning
Voiced byTachibana Sakura

Description

The captain of the “Wing Hunters”, Fione has a very strong sense of responsibility and justice. As such, she clings on very strongly to her beliefs, which makes her come off as stubborn and inflexible. She is a very hard worker and devotes herself fully to her duties, and as such is disliked by the majority of “Prison” residents, sentiments she also shares back at them.

Fione’s personality gradually changes when she and Caim join forces to rid the “Prison” of a serial killer known as “Black Wings”. They get to know one another as the investigation proceeds, and her patronizing attitude towards the “Prison” residents disappears as she comes to understand their way of life.

[From UTW Fansubs' review]

Licia de novus Yuriiリシア・ド・ノーヴァス・ユーリィAB
MeasurementsHeight: 146cm, Weight: 37kg, Bust-Waist-Hips: 73-52-76cm, A cup
Birthday16 August
HairBlond, Parted in Middle, Twin Tails, Waist Length+
EyesBlue
BodyKid, Pale, Slim, Small Breasts
ClothesCape, Dress, Earrings, Forehead Necklace, Gloves, Headband, Maid's Dress, Necklace, Ribbon Hair Tie, Robe, Thigh-high Stockings
PersonalityCurious, Deredere, Ignorant, Kind, Lazy, Spoiled, Stubborn, Watashi
RoleMaid, Princess, Wealthy
Engages inCleaning, Cooking, Fighting
Voiced byEbihara Yuzuha

Description

The current princess of Novus Aether and successor to the throne, Licia is a young, mischievous girl with little interest in the politics of her country, leaving the decision-making to the House of Nobles and its head, Gilbert. She is, however, very interested in what the “Prison” and the lower city are like (though she is terribly misinformed in this matter) and loves to do servant work such as hanging laundry and cooking.

[From UTW Fansubs' review]

Lucius dis Mireilleルキウス・ディス・ミレイユ
HairBrown, Curtained
EyesBlack
BodyPale, Young-adult
ClothesCoat, Military Uniform
PersonalityHardworker, Honorable, Proactive, Watakushi
RoleFamous, Noble, Politician
Voiced byOkino Yasuhiro

Description

A young noble and overseer of the “Wing Hunters” who has quickly gained recognition and power among the governing nobles. He is concerned with the corruption of the government and diligently working to improve the life of all citizens of Novus Aether.

[From UTW Fansubs' review]

Saint Irene聖女 イレーヌA
AliasesColette Anastasia, コレット=アナスタシア
MeasurementsHeight: 155cm, Weight: 43kg, Bust-Waist-Hips: 80-55-82cm, B cup
Birthday20 October
HairBlue, Sidehair, Spiky Bangs, Straight, Waist Length+
EyesAmber, Kitsuneme, Tareme
BodyMedium Breasts, Pale, Slim, Teen
ClothesCrown, Dress, Gloves, Headband, Headscarf
PersonalityReligious, Stubborn, Watakushi
RoleOrphan, Priestess
Engages inReligion
Subject ofBlindness, Illness
Voiced byToono Soyogi

Description

The current Saint, Irene the 29th is gifted with a way with words and incredible strength of faith. Originally a homeless girl, she met Larvia, who would become a sister figure to her, on the streets. The Church would eventually take them both under its wing; she was selected to be the new Saint, to offer constant prayer on behalf of everyone in Novus Aether, after Irene the 28th was executed for interrupting her prayer and causing the “Gran Forte”.

St. Irene the 29th professes to have heard the voice of the Angel in her dreams during a bout of sickness which also left her blind, which begged her to search for the Angel’s Child. She is hurt that the people around her don’t respect her nor believe in her, and as such she can get very confrontational and stubborn once her beliefs are challenged.

[From UTW Fansubs' review]

Side characters

Laviriaラヴィリア
AliasesLavi
HairLong, Parted in Middle, Ponytail, Sidehair, Straight, Violet
EyesGreen, Tareme
BodyMedium Breasts, Pale, Slim, Teen
ClothesHair Ribbon, Religious Clothing and Accessories, Uniform
PersonalityIgnorant, Religious, Timid, Watashi
RoleChildhood Friend, Servant
Engages inReligion
Voiced byKiritani Hana

Description

St. Irene the 29th’s personal servant, Lavria is a timid girl who is torn between supporting St. Irene’s beliefs and obeying the orders of the Church ministers to keep St. Irene in check. Her inability to assert herself causes her to be shunned both by St. Irene and the rest of the church.

[From UTW Fansubs' review]

Melt Logtieメルト・ログティエ
HairBrown, Long, Odango, Parted in Middle
EyesGreen
BodyPale, Slim, Young-adult
ClothesDress, Ribbon Hair Tie, Waitstaff Uniform
PersonalityCarefree, Friendly
RoleNot a Virgin, Prostitute, Waitstaff
Engages inTeasing
Engages in (Sexual)Not Sexually Involved
Voiced byAkashi Anna

Description

An wildly successful prostitute in her day, the previous leader of “The Noncorroding Gold Chains” eventually bought her for himself. She now runs a bar and restaurant that Caim and Siegfried both regularly visit on Prostitute Street in the “Prison”.

[From UTW Fansubs' review]

Nudar Atraidナダル・アトライド
HairBeard, Brown
EyesBrown
BodyPale
ClothesGlasses, Religious Clothing and Accessories
ItemsBook
RolePriest
Engages inReligion
Voiced byNoriyuki

Description

A highest rank of the priest who manages all of the practical affairs of the church.

[Roughly translated of some parts from August official website.]

Siegfried Gradoジークフリード・グラード
Aliasesジーク, Sieg
HairBlack, Curtained, Sidehair, Straight
BodyPale, Slim
ClothesBelt, Boots, Necklace, Trousers
PersonalityFriendly, Pretending, Proactive, Strict
RoleDetective, Friend, Gang Leader, Infamous
Engages inFighting
Voiced byShiki Ji

Description

The current leader of “The Noncorroding Gold Chains”, son of the creator and previous leader, and Caim's close friend. The two of them share a long past, having worked as assassins and escaped from countless dangers together. He’s pretty much a huge bro, but he takes his responsibilities as the top figure in the “Prison” very seriously.

[From UTW Fansubs' review]

Make an appearance

Claudiaクローディア
Aliasesクロ
HairBlue, Curtained, Parted to Side, Ponytail, Spiky Bangs, Straight, Waist Length+
EyesTareme, Violet
BodyPale, Slim, Young-adult
ClothesBra, Bracelet, Clothing with Ribbons, Collar, Detached Sleeves, Dress, Earrings, Hair Tie
PersonalityKind, Refined
RoleFriend, Not a Virgin, Popular, Prostitute
Engages inTeasing
Voiced byFuuka

Description

Currently the Golden Chain's most popular prostitute, she is beautiful, gentle and graceful but known for being sadistic when working.

Irisアイリス
HairBlack, Short
EyesBlue, Tsurime
BodyFlat Chest, Kid, Pale, Short
ClothesBarefoot, Clothing with Ribbons, Collar, Dress, Hair Ribbon, Ribbon Hair Tie, Transparent
PersonalityBlunt, Carefree, Rude, Taciturn, Watashi
RoleFriend, Not a Virgin, Prostitute
Engages inTeasing
Voiced byYukito Saori

Description

Another prostitute of the Golden Chains. She is young and has a fragile appearance which contrasts sharply with her personality as she casually insults people and uses foul language in a nearly unchanging monotone. <hidden by spoiler settings>