Original titleユーフォリア
LengthMedium (10 - 30 hours)
DeveloperClock Up
PublishersClock Up & AiCherry & Hobibox
Moe Your Sister Chinese
White Novels
LinksWikipedia (ja), Wikidata, GameFAQs, VNStat
Shops» JP¥ 2090 @ DLsite (jpn)
» US$ 22.47 @ MangaGamer
» US$ 33.71 @ MangaGamer
» US$ 52.46 @ MangaGamer
Related anime[DB-ANN] Euphoria (OVA, 2011)


When he came to, he found himself in a white room that he didn't recognize...

Takatou Keisuke was locked in a white, closed room with six other women: his childhood friend Hokari Kanae, class rep. Andou Miyako, junior Makiba Rika, English teacher Aoi Natsuki, same-year student Byakuya Rinne, and classmate Manaka Nemu. All of them were confused by this abnormal situation, when a "mysterious voice" suddenly announced to them:

"The game will now begin."

Keisuke must become an "Unlocker" and select one of the women as a "Keyhole", then perform a specified act with her in order to "open the lock" so that they can all escape from the white rooms.

One of the girls went into a frenzy over the irrational, extreme and immoral contents of those acts, lashing out at the "mysterious voice". The lights suddenly went out and all the girls shrieked out of fear. When the lights came back on, the first thing Keisuke and the others saw was the rebellious girl from earlier, restrained to a torture device.

"Withdrawal from the game will result in death." - the mysterious voice announced.

Electric current began to run through the torture device the moment after the voice stopped speaking. The girl's eyes rolled up into the back of her head as she went incontinent, defecating and urinating herself. The women cried and shouted, clearly disturbed by what was happening before them.

Keisuke, on the other hand, found himself inexplicably aroused by what was happening to the said girl. For he kept a dark secret. A taste for sexual assault and destructive urges against women... it was an abominable desire of his that he wanted to keep only to himself.

Unfortunately for Keisuke, his classmate Nemu saw right through him this time around. And a cunning woman that she is, she won't skip this opportunity to start using this new-found information so that she can blackmail him and ultimately, make him submit to her.

"This is a kiss to seal our deal." - she said when she suddenly sealed his lips.

Despite being surprised by her unexpected actions, Keisuke resolved himself to only violate the other women as the means of escaping from the white rooms in order to protect his childhood friend Kanae. Will Keisuke be able to escape unharmed and return to his normal life? Or will his very desires consume him...? It remains to be seen.

[Edited from MangaGamer]

Unavoidable Heroine Rape 3.0 Fear of Death 3.0 Male Protagonist 3.0 Student Protagonist 3.0 Pretending HeroineS 3.0 One True EndS 3.0 Rape by Proxy 2.9 Confinement 2.9 Sadist Protagonist 2.9 High Sexual Content 2.9 Branching Plot 2.9 Virtual RealityS 2.9 Memory AlterationS 2.8 Sex Under the Necessity 2.8 Read Text Marking 2.8 Early Sexual Content 2.8 Violence 2.8 ADV 2.8 Multiple Endings 2.8 Torture 2.7 Excessive Semen 2.7 Student Heroine 2.7 Rape Victim ProtagonistS 2.7 Amnesiac ProtagonistS 2.7 Background Moans 2.6 Bondage 2.6 DreamS 2.6 Arrogant Heroine 2.6 Panic Button 2.6 Science FictionS 2.6 Hero(ine) Selection 2.6 Desperation 2.5 Protagonist's Childhood Friend as a Heroine 2.5 Unlockable Hero(ine)S 2.5 Anal Rape 2.5 High School Student Protagonist 2.5 Ejaculation Forewarner 2.5 Flashback 2.5 Protagonist's Blood-related Daughter as a HeroineS 2.5 French Kiss 2.5 Blood-related Father/Daughter IncestS 2.5 Evil Route 2.5 Music Recollection 2.5 High Amounts of Rape 2.5 BetrayalS 2.5 More Than Seven Endings 2.4 Bad Endings with Story 2.4 Modern Day 2.4 Trapped in Virtual RealityS 2.4 Multiple Route Mystery 2.4 Secret IdentityS 2.4 CultS 2.4 Central Heroine 2.4 Death of HeroineS 2.3 Suspense 2.3 Sprite Viewer 2.3 Sexual Devices 2.3 Villainous HeroineS 2.3 Scat Filter 2.3 MadnessS 2.3 Ahegao 2.3 Existential CrisisS 2.3 Unlockable Choices 2.3 Transfer Student HeroineS 2.3 Internal Exhibition of Sex 2.3 Sounds of Copulation 2.3 Unlockable Gallery 2.2 Scat 2.2 Voice Replay 2.2 Haraguro HeroineS 2.2 Heroine with Pubic Hair 2.2 Gore Filter 2.2 Naked Sprites 2.2 Mystery 2.2 Unlockable Routes 2.2 Protagonist's Kouhai as a Heroine 2.2 Childhood PromiseS 2.2 Orphan HeroineS 2.2 ReunionS 2.2 High SchoolS 2.2 Orphan ProtagonistS 2.2 Teacher Heroine 2.2 HomicideS 2.1 Sexual Content 2.1 Religious HeroineS 2.1 Pain Only Rape 2.1 Defloration 2.1 Bad Ending(s) 2.1 Discipline Committee Member Heroine 2.1 Heroine with Tights 2.1 Clone HeroineS 2.1 Religious OrganizationS 2.1 Unreliable NarratorS 2.0 Clothed Male Naked Female 2.0 Heroine with Big Breasts 2.0 Only Bad End Death of ProtagonistS 2.0 Vaginal Fingering 2.0 Vaginal Fisting 2.0 Anal Sex 2.0 Early Branching Plot 2.0 Pissing 2.0 Vaginal Masturbation 2.0 Single Blowjob 2.0 Single Handjob 2.0 Single Footjob 2.0 Heroine with Zettai Ryouiki 2.0 Single Boobjob 2.0 Adult Heroine 2.0 Open Gag 2.0 Big Breast Sizes Heroine 2.0 Leader HeroineS 2.0 Battle RoyaleS 2.0 Body Fluid TubeS 2.0 Chosen Choices Marking 2.0 Emotionless Heroine 2.0 Blowjob Duck Face 2.0 Discipline Committee Leader Heroine 2.0 Non-consensual Erotic Humiliation 2.0 Pregnancy Bad EndingS 2.0 Mindbreak 2.0 Unbeknown IncestS 2.0 Heroine with Glasses 2.0 Gang RapeS 1.9 CoprophagiaS 1.9 Heroine with Inverted Nipples 1.9 Doggy Style 1.9 Spy HeroineS 1.9 CloningS 1.9 Consensual Erotic Humiliation 1.9 Twin Tail Heroine 1.9 Heroine with Anal Hair 1.9 Heroine with Armpit Hair 1.9 Protagonist with Psychological Problems 1.9 Enforced Playing Order 1.9 Corruption of CharactersS 1.9 Bloody Scenes 1.9 Female Ejaculation 1.9 Clothing Damage 1.9 Unavoidable Rape 1.9 Huge Insertion 1.8 Student-Teacher Romance 1.8 Sex in ClassroomS 1.8 Pure Love StoryS 1.8 Genetic ResearchS 1.8 Heroine with Ahoge 1.8 Multiple Credit Rolls 1.8 Deepthroat 1.8 Anal Penetration 1.8 Stuck-in-Wall SexS 1.8 Anal Toys 1.8 Vibrators 1.8 Unavoidable Protagonist RapeS 1.8 Sex CultS 1.8 Double Penetration (Group Sex)S 1.8 Kissing Scene 1.8 Erotic Mummification 1.8 Unlockable Bonus Content 1.7 Scientist HeroineS 1.7 Game Over 1.7 Specula (Sexual) 1.7 Sexual Blindfold 1.7 Rape Involving Drugs 1.7 Sex Involving Smegma 1.7 Missionary Position 1.7 Loli Heroine 1.7 Reverse RapeS 1.7 Villainous ProtagonistS 1.7 Unlockable Event 1.7 Unlockable Concept Art 1.7 Tickle Torture 1.7 Sex in Front of an Audience 1.7 Manual Prostate Stimulation 1.7 Sadist Heroine 1.7 Rape 1.6 Body Writing 1.6 Defloration During Common Route 1.6 Footjob 1.6 Boobjob 1.6 ExecutionS 1.6 Cowgirl 1.6 Sitting Sex 1.6 Fingering 1.6 Strangulation Sex 1.6 Anal Fingering 1.6 Human BrandingS 1.6 Unlockable Harem EndingS 1.6 Harem EndingS 1.6 Masturbation 1.6 Bukkake 1.6 Pubic Hair Shaving 1.5 Peace Sign Ahegao 1.5 Cum on FoodS 1.5 Urination Fetish 1.5 Horror 1.5 Genius HeroineS 1.5 Petplay 1.5 Heroine with Sexual Experience 1.5 Major AntagonistS 1.5 Unavoidable Heroine Rape by OthersS 1.5 Dog Cosplay 1.5 Enema 1.5 Erotic Spanking 1.5 Sex Involving Menstruation 1.5 Multiple Penetration 1.5 Standing Sex 1.5 Double HandjobS 1.5 Handjob 1.5 Close-up CGs 1.4 Erotic Electrostimulation 1.4 Heroine with Crotchless Clothing 1.4 Public Cum DumpsterS 1.4 Twin Blowjob 1.4 DenpaS 1.4 Protagonist with a Face 1.4 Blowjob 1.4 High Amount of Bad Endings 1.4 Production of Pornography (Amateur) 1.4 Other PerspectivesS 1.4 Hairjob 1.4 Clamps (BDSM) 1.4 Balls Sucking 1.4 Infodumping 1.4 Female Domination 1.4 Group SexS 1.3 Mutual Masturbation 1.3 Genre ShiftS 1.3 Vomiting Fetish 1.3 Suspension Bondage 1.3 Gaping 1.3 Mouth Gag 1.3 Group Sex of One Female and Several MalesS 1.3 Feet Licking 1.2 Gokkun 1.2 Human Furniture 1.2 Group Sex of One Male and Several FemalesS 1.2 Rapist Protagonist 1.2 Sex in Water 1.2 Cunnilingus 1.2 Ryona 1.2 SuicideS 1.2 Group Sex of Multiple Females and MalesS 1.1 Paraphilic Infantilism 1.1 Anilingus 1.1 BDSM 1.1 Rape Victim Heroine 1.0 Legwear FootjobS 1.0 Graphic Violence 1.0 Piss Drinking 1.0 Whipping 1.0 Fart Fetishism 1.0 Hair Pulling (Sexual) 1.0 Fisting 0.9 Censored Text 0.9 Lolicon 0.9 Naizuri 0.8 Guro 0.8 100% Completion BonusS 0.7 Clothed Female Naked Male 0.7 ThreesomeS 0.7 Spoons 0.7 Open Ending(s) 0.5 Shoejob 0.4 Defloration by OthersS 0.4 Class President Heroine 0.2 Seventh Posture 0.2

Hide spoilersShow minor spoilersSpoil me! | Show sexual traits


Takato Keisuke高遠 恵輔
MeasurementsHeight: 175cm
HairBlack, Shoulder-length, Spiky Bangs, Straight
EyesBlack, Hidden
BodyAverage Height, Pale, Slim, Teen
ClothesBelt, Death Game Accessory, Jacket, School Uniform, Shirt, Trousers
PersonalityCruel, Ore, Pretending, Protective, Serious
RoleChildhood Friend, Classmate, Friend, High School Student, Schoolmate, School Science Club Member, Senpai
Engages inDrugging, Sadism, Torture
Subject ofConfinement, Teasing


A solemn young man who is trying his hardest to maintain a happy, average life in order to hide his deeply sadistic side. While he has a kind of a stoic nature on the outside, inside he is filled with conflicting and dark emotions, his passion for abuse and torture that bring him inescapable shame as well as pleasure. If it weren't for these hidden desires of his, he'd be considered just another unlucky and unfortunate victim of the Game. But despite having a hard battle to subdue these inner feelings, he is still giving his best in order to protect and save all of his loved ones before anything else. Nemu perfectly describes him as “an odd man, excited to watch girls tortured yet trying to save the very same girls from death, even at the cost of his life”. The Game will serve as a perfect test to his mental strength and endurance. A choice on whether he will let himself succumb to his inner beastly desires or whether he will persevere long enough to find a way out of this hellish nightmare shall be left to no one else but him to decide.

[Edited from permagate's euphoria review and belucre's euphoria review]

Main characters

Aoi Natsuki葵 菜月
MeasurementsHeight: 171cm, Bust-Waist-Hips: 105-65-90cm, I cup
HairAnkle Length, Armpit Hair, Black, Braid Hair Tie, Parted to Side, Ponytail, Sidehair, V Bangs
EyesGrey, Tareme
BodyAverage Height, Huge Breasts, Makeup, Pale, Slim, Young-adult
ClothesBib, Court Shoes, Death Game Accessory, Diaper, Glasses, Hair Flower, Lace Lingerie, Mittens, Pantyhose, Shirt, Shorts, Skirt Suit, Suit
PersonalityAltruistic, Friendly, Kind, Optimist, Refined
RoleNot a Virgin, Popular, Teacher
Subject ofBeing Drugged, Confinement, Torture
Voiced byMisonoo Mei


An English teacher recently appointed to Keisuke’s high school, Rokukeikan Academy. Her sympathetic and irresponsibly laidback personality coupled with her voluptuous mature body made her very popular with the student population. Natsuki’s selflessness is immediately made known when she willingly offered herself to Keisuke to ravage her, as she is the oldest person present there and an only sexually active woman participating in the Game. No matter what happens, she's trying her best to maintain her optimistic nature with her belief that everyone will survive the Game.

[Edited from erogereview and MangaGamer]

Byakuya Rinne白夜 凛音
MeasurementsHeight: 160cm, Bust-Waist-Hips: 79-56-78cm, C cup
HairBlack, Blunt Bangs, Hime Cut, Long, Sidehair, Straight
EyesGrey, Tareme
BodyAverage Height, Medium Breasts, Pale, Slim, Teen
ClothesDeath Game Accessory, Loafers, Pantyhose, Pleated Skirt, Ribbon Tie, Sailor School Uniform, Torn Clothing, Torn Pantyhose (damaged)
PersonalityAntisocial, Blunt, Cold-hearted, Mysterious, Serious, Stoic, Strict, Taciturn, Watashi
RoleDiscipline Committee Leader, Eleventh Grader, Infamous, Popular, Schoolmate, Senpai
Subject ofConfinement, Torture
Voiced bySugihara Matsuri


Keisuke's schoolmate, Rinne, is the second year student at Rokukeikan Academy and an infamously emotionless representative of the Discipline Committee. She is unbending and remorseless, a person who obeys the exacting Letter of the Law and has no sympathy or understanding for the Spirit. Her methodical nature and strictness often causes discomfort to the people around her. She values order and control above all with a tendency to be hard on those that don’t follow the rules. The luxurious long hair and cold beautiful face are the only things students know of her, as she disdains friendship and despises unnecessary involvement.

[Edited from erogereview and MangaGamer]

Hokari Kanae帆刈 叶
MeasurementsHeight: 153cm, Bust-Waist-Hips: 91-60-86cm, E cup
HairBlack, Bob Cut, Parted to Side, Shoulder-length, Straight
EyesGreen, Tareme
BodyAverage Height, Big Breasts, Pale, Slim, Teen
ClothesCardigan, Death Game Accessory, Headband, Knee-high Socks, Loafers, Necktie, No Panties, Open Cup Bra, Pleated Skirt, Ribbon Hair Accessory, Ribbon Tie, Sailor School Uniform, Shirt
PersonalityDeredere, Emotional, Friendly, Kind, Proactive, Watashi
RoleChildhood Friend, Classmate, Eleventh Grader, Friend, School Science Club Member
Subject ofConfinement, Torture
Voiced byHimari


Keisuke’s childhood friend, classmate and most trusted confidant. She's a kind girl, always caring for those around her and never losing her smile. Not only is she kind, but she’s also capable of speaking her mind when the situation demands it. She is willing to endure hellish treatment and nightmarish torture to help Keisuke escape, remaining unwaveringly devoted to him, even if her feelings are unrequited. But nevertheless, for Keisuke she's an irreplaceable friend and there is no one else for whom he'd want more to survive the Game than her.

[Edited from erogereview, MangaGamer and belucre's euphoria review]

Makiba Rika蒔羽 梨香
MeasurementsHeight: 149cm, Bust-Waist-Hips: 71-57-79cm, A cup
HairAhoge, Brown, No Bangs, Short, Straight
EyesGrey, Tareme
BodyAverage Height, Kid, Pale, Slim, Small Breasts
ClothesDeath Game Accessory, Hair Ribbon, Knee-high Socks, Loafers, One Piece Swimsuit, Pleated Skirt, Ribbon Hair Accessory, Ribbon Tie, Sailor School Uniform
PersonalityEmotional, Energetic, Food Lover, Friendly, Immature, Spoiled, Third Person, Timid
RoleKouhai, School Science Club Member, Tenth Grader, Wealthy
Engages inVomiting
Subject ofBeing Drugged, Confinement, Filming, Psychological Trauma, Teasing, Torture
Voiced byKonoha


A first year student at Rokukeikan Academy and, by extension, Keisuke's kouhai. Rika also belongs to the same astronomy club as Kanae and him. Somewhat spoiled, a cry-baby, and sociable, she’s viewed as something like a mascot and beloved by her fellow classmates. She has a personality of an innocent girl with the heart and soul of a younger child which makes her the most vulnerable victim of the Game. While normally bright and enthusiastic, her cheerful demeanor is easily spoiled as she is often the target of teasing and mockery by Nemu. Her overemotional nature, prone to tantrums and tears, will give her the most difficulty in adjusting to the cruel and twisted trials of the Game.

[Edited from erogereview, MangaGamer and belucre's euphoria review]

Manaka Nemu真中 合歓
MeasurementsHeight: 168cm, Bust-Waist-Hips: 85-58-84cm, D cup
HairBlunt Bangs, Braided Crown, Brown, Bun, Shoulder-length, Sidehair, Straight
EyesTsurime, Violet
BodyAverage Height, Pale, Slim, Teen
ClothesDeath Game Accessory, Loafers, Over The Knee Socks, Pleated Skirt, Ribbon Tie, Sailor School Uniform, School Uniform, Thigh-high Stockings
PersonalityArrogant, Assertive, Mature, Mysterious, Proactive, Refined, Secretive, Sharp-tongued, Watashi
RoleClassmate, Eleventh Grader, Foreigner, Popular
Engages inBullying, Planning, Sadism, Teasing
Subject ofBeing Drugged, Confinement, Torture
Voiced byAozora Ramune


Nemu is widely considered to be the most beautiful girl in Keisuke’s class, carrying the grace and poise of a sophisticated noble woman. Her demeanor and candor however, are condescending and intolerably insulting. Despite being classmates with Keisuke and Kanae, she has hardly ever interacted with them. She is sadistic and emotionally disgusting, spewing hateful discontent and encouraging irrational prejudgment with her every action.

Even in this extreme situation that she found herself in, she still keeps her cool as her reaction is neither terror nor desperation, but amusement and delight. Nothing gives her more pleasure than the suffering of others, abusing the weak and breaking the powerful. Unfortunately for Keisuke, affection and torture are one and the same to her. When Nemu figures out about Keisuke’s hidden lusts, she'll gently start pressuring him to unleash them. One might surmise that she just loves being hated.

[Edited from erogereview, MangaGamer and belucre's euphoria review]

Side character

Andou Miyako安藤 都子
MeasurementsHeight: 158cm, Bust-Waist-Hips: 85-62-83cm, C cup
HairBlack, Long, No Bangs, Straight, Twin Tails
EyesGrey, Tareme
BodyAverage Height, Medium Breasts, Pale, Slim, Teen
ClothesAnkle Socks, Death Game Accessory, Glasses, Hair Tie, Loafers, Pleated Skirt, Ribbon Tie, Sailor School Uniform
PersonalityKind, Serious, Strict, Watashi
RoleClassmate, Class President, Eleventh Grader, Honor Student
Subject ofConfinement
Voiced byAzuma Karin


Miyako, a second year student at Rokukeikan Academy and Keisuke's classmate, is the no nonsense Classroom Representative with a perfect grade point average and high aspirations for the future. She holds steady to her convictions and refuses to compromise when the rules of the Game are explained.

[Edited from erogereview and MangaGamer]