Zettai Ryouiki ☆ Sex Royale!! ~Mujintou Okashiai Battle~

ぜったい猟域☆セックス・ロワイアル!! ~無人島犯し合いバトル~

TitleZettai Ryouiki ☆ Sex Royale!! ~Mujintou Okashiai Battle~
Original titleぜったい猟域☆セックス・ロワイアル!! ~無人島犯し合いバトル~
LengthMedium (10 - 30 hours)
Developersofthouse-seal GRANDEE
PublishersSofthouse-Seal & AiCherry
LinksWikipedia (ja), Wikidata, VNStat
Shops» JP¥ 3850 @ DLsite (jpn)


The world has come to placing women above men due to females having higher physical and spiritual ability. In order to escape the oppression, most males decide to run away from the real world and indulge themselves in the 2D world.

The protagonist, besides having a sadistic mother and a masochistic father, is just a normal student. Suddenly one day, he and 7 other female students are taken to a uninhabited island in order to participate in "Sex Royale".

"Sex Royale" is a game where there are 2 teams, boy and girls, each team try to violate the other to gain points. And thus, on a deserted island, an unprecedented battle begins.

[Translated from Official Site]

Only Virgin Heroines 3.0 High Sexual Content 2.5 Nukige 2.2 Protagonist's Senpai as a Heroine 2.0 Male Protagonist 2.0 Multiple Endings 2.0 Loli Heroine 2.0 Tentacle Rape 2.0 Ojousama Heroine 2.0 Bondage 2.0 Fictional Island Near Future Japan 2.0 Map Movement 2.0 High School 2.0 Student Heroine 2.0 Heroine with Big Breasts 2.0 Student Protagonist 2.0 Narrating Others' Thoughts 2.0 Consensual Sex Involving Tentacles 2.0 Bodyguard Heroine 2.0 Protagonist's Younger Sister as a Heroine 2.0 Vibrators 2.0 Defloration 2.0 Vaginal Gaping 2.0 Vaginal Fingering 2.0 Internal Exhibition of Sex 2.0 Anal Sex 2.0 Multiple Penetration 2.0 Single Blowjob 2.0 Single Legjob 2.0 Single Handjob 2.0 Single Boobjob 2.0 Protagonist's Half-sister as a Heroine 2.0 ADV 2.0 Anal Fingering 2.0 Brocon Heroine 2.0 Blood-related Brother/Sister Incest 2.0 Sex in Classroom 2.0 Female Ejaculation 2.0 Quickie Fix Position 2.0 Sexual Blindfold 2.0 Seventh Posture 2.0 Outdoor Sex 2.0 Colored Name-tags 2.0 Sitting Sex 2.0 Voice Replay 2.0 Standing Sex 2.0 Cowgirl 2.0 Cunnilingus 1.7 Group Sex of One Female and Several Males 1.7 Doggy Style 1.7 Object Insertion 1.5 Missionary Position 1.3 Wooden Horse 1.0 Anal Toys 1.0 Feet Licking 1.0 Tickle Torture 1.0 Production of Pornography (Amateur) 1.0 Clamps (BDSM) 1.0 Sex in Front of an Audience 1.0 Futanari on Male 1.0 Facesitting 1.0 Hairjob 1.0 Protagonist with Tentacles 1.0 Shoejob 1.0 Boobs on Glass 1.0 Suspension Bondage 1.0 Specula (Sexual) 1.0 Body Writing 1.0 Naizuri 1.0 Double Handjob 1.0 Heroine with Inverted Nipples 1.0 Pantyjob 1.0 Single Hole Multiple Objects Insertion 1.0 Adult Breast Feeding 1.0 Gynecologist Chair 1.0 Sex on Roof 1.0 Milking (Sexual) 1.0 Whipping 1.0 Sex on Beach 1.0 Erotic Spanking 1.0 Naked Heroine with Apron 1.0 Breast Expansion 1.0 Anilingus 1.0 Bukkake 1.0 Lactation During Sex 1.0 Sixty-nine 1.0 Pregnant Sex 1.0 Wax Play 1.0 Frot 1.0 Straight Lolicon 1.0 Female Domination 1.0 Foolish Parent Support Character 0.3

Hide spoilersShow minor spoilersSpoil me! | Show sexual traits

Main characters

Aihara Airi相原 愛莉
MeasurementsHeight: 153cm, Weight: 48kg, Bust-Waist-Hips: 78-56-81cm, C cup
HairBrown, Shoulder-length, V Bangs
BodyAverage Height, Pale, Slim, Teen
ClothesChoker, Evening Gloves, Naked Apron, Old Type School Swimsuit, School Uniform, String Ribbon Tie, Thigh-high Stockings
PersonalityBrocon, Deredere
RoleHalf-sister, High School Student, Younger Sister
Engages inMasochism
Subject ofWhipping
Voiced byHarukawa Akari


Yuma's little sister from a different father. She was conceived during her mother's NTR play. Her father gave her a picture of Yuma, telling her "If you're a good girl you'll be able to meet him some day". She grew up to be honest and sincere, just as her father told her to. Due to spending every day imagining the older brother she hadn't met, she gained a habit of delusions and passed out the minute she met the real thing, due to delusions running wild in her mind.

Himuro Kyouko氷室 梗子
MeasurementsHeight: 162cm, Weight: 55kg, Bust-Waist-Hips: 86-58-85cm, E cup
HairBlack, Long, Ponytail
BodyAverage Height, Big Breast Sizes, Pale, Slim, Teen
RoleHigh School Student, Senpai
Voiced byMomozono Kaoru

Side characters

MeasurementsHeight: 170cm, Weight: 129kg, Bust-Waist-Hips: 129-129-129cm
RoleLiving Doll


Kokeshi doll created by Charlotte.