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Masquerade ~Jigoku Gakuen SO/DO/MU~


TitleMasquerade ~Jigoku Gakuen SO/DO/MU~
Original titleマスカレード~地獄学園SO/DO/MU~
LengthMedium (10 - 30 hours)
LinksWikipedia (ja), Wikidata, VNStat


Hiroshi is insulted sexually by Yoritake every day. Hiroshi doesn't want it anymore but he can't deny his call. One day, Hiroshi is ordered to sneak into a school building at night and he meets a man in police uniform there. He fires a gun and keeps a teacher, Yoritake and Hiroshi as hostage. The man orders them to....

[From Eroge Shop]

Male Protagonist 3.0 Protagonist with Glasses 3.0 Protagonist with a Sprite 3.0 Student Protagonist 3.0 Sex in Public Places 3.0 Side Images 3.0 ADV 3.0 Modern Day Japan 3.0 Naked Sprites 3.0 High School 3.0 Sexual Harassment 3.0 Protagonist with Voice Acting 3.0 Confinement 3.0 High Sexual Content 3.0 Male on Male Sex 3.0 Rape by Proxy 3.0 Hero with Glasses 2.7 Group Sex of Several Males 2.7 Voiced Thoughts 2.5 Twins as Support CharactersS 2.5 Timid Protagonist 2.5 Early Sexual Content 2.5 Object Insertion 2.5 Hostage Crisis 2.5 Uke Protagonist 2.5 Voice Saving 2.5 Protagonist with a Face 2.5 Multiple Route Mystery 2.5 Mindbreak 2.5 Voice Replay 2.3 Student Council President Hero 2.0 Nukige 2.0 Crime 2.0 Unlockable Routes 2.0 Rape Victim ProtagonistS 2.0 Psychological TraumaS 2.0 Police 2.0 Protagonist with Sexual Experience 2.0 Flashback 2.0 Sexual Devices 2.0 Sexual Devices Used On Protagonist 2.0 Missionary Position 2.0 Third-person Narrative 2.0 Adult Hero 2.0 Student Club President Hero 2.0 Lots of Choices 2.0 Teacher Hero 2.0 Multiple Penetration 2.0 Erotic Spanking 2.0 Student Club Member Protagonist 2.0 More Than Seven Endings 2.0 Doggy Style 2.0 KidnappingS 2.0 Central Hero 2.0 Protagonist's Senpai as a Hero 2.0 Read Text Marking 2.0 Cowgirl 2.0 Hero with Multiple PersonalitiesS 2.0 Standing Sex 2.0 Sitting Sex 2.0 Spoons 2.0 Production of Pornography (Amateur) 2.0 Reversible Yaoi Pairing 2.0 Sex in Front of an Audience 2.0 Unlockable Protagonist 2.0 Quickie Fix Position 2.0 Save Memo Function 2.0 Seke Protagonist 2.0 Jump to Prior Choices 2.0 Penile Masturbation 2.0 Anal Sex 2.0 Bondage 1.7 Bullying 1.7 Student Hero 1.7 Clamps (BDSM) 1.5 Bathroom Sex 1.5 Urethral Sounding 1.5 Blowbang 1.5 Petplay 1.5 RevengeS 1.5 Enema 1.5 Police Officer Hero 1.0 Soldier ProtagonistS 1.0 Gang Rape 1.0 Scat 1.0 Sexual Child AbuseS 1.0 Erotic Electrostimulation 1.0 Bestiality 1.0 100% Completion Bonus 1.0 Sex in Water 1.0 Multi-Selection Choices 1.0 Pissing 1.0 Discreet Phone Sex 1.0 Anal Fisting 1.0 Rape Involving Drugs 1.0 Adult Protagonist 1.0 Tsundere Hero 1.0 Vomiting Fetish 1.0 Anal Penetration 1.0 Villainous ProtagonistS 1.0 Shota Protagonist 0.7 Blowjob 0.7 Multiple ProtagonistsS 0.5 Masturbation 0.3 Mirror Sex 0.3 Astronomy Club 0.3

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Numata Hiroshi沼田ヒロシO
MeasurementsHeight: 158cm
HairBrown, Short
ClothesGlasses, Naked, Shirt
PersonalityBoku, Shy
RoleHigh School Student, School Science Club Member
Subject ofBullying
Voiced bySorano Taiyou


A member of the astronomy club. He is constantly bullied and sexually harassed by Yoritake. He secretly worries that his large penis doesn't suit his petite body.

Main characters

Aota Seiji青田征司
Aliases謎の逃亡犯, Mysterious Fugitive
MeasurementsHeight: 180cm
ClothesGloves, Hat, Police Officer Uniform
Subject ofMental Affliction
Voiced byInuno Chuusuke


A material witness for a homicide investigation. He escaped from custody and stole a gun and uniform.
He's nervous and short-tempered, and has an unusual disgust for sex between men. He also suffers from social phobia.

Hachiouji Shin八王子進A
MeasurementsHeight: 176cm
HairBlack, Short
BodyAverage Height, Pale
RoleHonor Student, School Science Club Member, Student Council President
Engages inBondage
Voiced byOkino Yasuhiro


An honor student, the head of the student council, member of the astronomy club.

Himehara Yoritake姫原頼武B
MeasurementsHeight: 172cm
HairBlond, Short
BodyAverage Height, Pale
PersonalityMischievous, Ore, Smart
RoleHigh School Student
Engages inBullying
Voiced byMajima Ryou


Child of a wealthy family. Makes excellent grades, but has been held back a year due to his bad behavior.
(CV.Majima Ryou)

Ooizumi Shingo大泉眞吾B
MeasurementsHeight: 181cm
HairBrown, Short
BodyPale, Tall, Young-adult
ClothesNaked, Necktie, Suit
PersonalityOre, Relaxed
Voiced byAoshima Yaiba


A TV news announcer. The son of a big-shot legislator.

Shimeno Ichimi点野一味AB
MeasurementsHeight: 180cm
HairBlue, Short
BodyPale, Young-adult
ClothesGlasses, Naked
RoleDivorcee, Teacher
Subject ofHeadache
Voiced byIchijou Kazuya


The chemistry teacher. He's depressed because of his recent divorce. A fairly easygoing personality. His desk is always messy.

Takaura Shigeru高浦茂O
MeasurementsHeight: 178cm
HairBlack, Short
BodyAverage Height, Pale, Young-adult
ClothesNaked, Police Officer Uniform
PersonalityHonorable, Hotblooded, Watashi
Subject ofElectric Shock
Voiced byKayama Keiji


A 26-year old police sergeant. His sense of justice leads him to rush into things at times.

Side characters

HairBlue, Short


A mysterious man seen in the school before the hostage situation begins.

HairBlack, Short
Voiced byKishiri Tooru


The police officer in charge of negotiating with Aota.

Voiced by Kishiri Tooru.