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Oppai Heart ~Kanojo wa Kedamono Hatsujouki!?~

おっぱいハート~彼女はケダモノ発情期ッ!?~

TitleOppai Heart ~Kanojo wa Kedamono Hatsujouki!?~
Original titleおっぱいハート~彼女はケダモノ発情期ッ!?~
DeveloperBishop
PublishersBishop & AiCherry & Palace
LinksVNStat
Shops» JP¥ 5478 @ DLsite
Related anime[DB-ANN] Oppai Heart: Kanojo wa Kedamono Hatsujouki!? (OVA, 2011)

Description

Ryuuya has an older sister, Miya. He lives a peaceful school life with his friends. But one day, he and his friends accidentally drink a medicine juice. Once you drink it, you'll become sexually sensitive and get sexually excited soon. Especially the breasts of the girls who drink it will get bigger and they will need to have sex to cool down. Also, to make a vaccine, they will need to get pregnant. Like this, Ryuuya starts having sex with the girls to cool them down and make a vaccine...!

[From ErogeShop]

High Sexual Content 2.9 Breast Expansion 2.7 Sex Under the Necessity 2.7 Brocon Heroine 2.5 Harem EndingS 2.5 Student Council Member Heroine 2.5 Student Heroine 2.5 High School 2.4 Impregnation 2.4 Protagonist's Kouhai as a Heroine 2.4 Protagonist's Senpai as a Heroine 2.4 Defloration 2.3 Protagonist's Non-blood-related Sister as a Heroine 2.2 ADV 2.0 Ahegao 2.0 Background Moans 2.0 Bathroom Sex 2.0 Butterfly 2.0 Changeable Clothes 2.0 Cheerleader Heroine 2.0 Comedy 2.0 Cowgirl 2.0 Cunnilingus 2.0 Doggy Style 2.0 Ejaculation Choice 2.0 Excessive Semen 2.0 Group Sex of One Male and Several Females 2.0 Heroine with Big Breasts 2.0 Heroine with Sport Bloomers 2.0 Heroine with Tights 2.0 Heroine with Zettai Ryouiki 2.0 High School Student Heroine 2.0 Kissing Scene 2.0 Lactation During Sex 2.0 Male Protagonist 2.0 Mischievous Heroine 2.0 Missionary Position 2.0 Multiple Endings 2.0 Music Recollection 2.0 Mutual Masturbation 2.0 Non-blood-related Brother/Sister Incest 2.0 Nukige 2.0 Outdoor Sex 2.0 Pissing 2.0 Pissing on Others 2.0 Pregnancy Good EndingS 2.0 Pregnant SexS 2.0 Quickie Fix Position 2.0 Reverse Missionary 2.0 Sex in a Classroom 2.0 Sex in Public Places 2.0 Sex on a Roof 2.0 Sexual Cosplay 2.0 Sex with Protagonist Only 2.0 Single Blowjob 2.0 Single Boobjob 2.0 Single Buttjob 2.0 Single Footjob 2.0 Single Handjob 2.0 Sitting Sex 2.0 Sixty-nine 2.0 Sounds of Copulation 2.0 Student Council 2.0 Teacher Heroine 2.0 Threesome 2.0 Tomboy Heroine 2.0 Tsukkomi Protagonist 2.0 Vaginal Fingering 2.0 Vaginal Masturbation 2.0 Bukkake 1.8 Petplay 1.7 Anilingus 1.5 Heroine with Sexual Experience 1.5 Reverse Cowgirl 1.5 Standing Sex 1.5 Super Deformed CG's 1.5 Vibrators 1.5 BDSM 1.3 Sex Involving Drugs 1.3 Adult Breast Feeding 1.0 Anal Fingering 1.0 Anal Gaping 1.0 Balls Sucking 1.0 Big Breast Sizes Heroine 1.0 Blowjob Duck Face 1.0 Breast Smothering 1.0 Bunnygirl Cosplay 1.0 Clothing Damage 1.0 Date Display 1.0 Dog Cosplay 1.0 Energetic Heroine 1.0 Facesitting 1.0 Female Domination 1.0 Female Ejaculation 1.0 French Kiss 1.0 Heroine with Latex 1.0 Heroine with Swimsuits 1.0 Inflation 1.0 Intercrural Sex 1.0 Lesbian Sex 1.0 Map Movement 1.0 Masturbation with Object 1.0 Modern Day Japan 1.0 Multiple Defloration 1.0 Pantyjob 1.0 Piledriver 1.0 Sex in Water 1.0 Shoejob 1.0 Soapy Massage 1.0 Spoons 1.0 Student Club Member Heroine 1.0 Student Council President Heroine 1.0 Tribadism on Penis 1.0 Twin Boobjob 1.0 Under the Same Roof 1.0 Yamato Nadeshiko Heroine 1.0

Releases

Japanese (7)
2010-02-2618+Oppai Heart ~Kanojo wa Kedamono Hatsujouki!?~ Limited First Press Ultimate Ero Edition
2011-02-2418+Oppai Heart ~Kanojo wa Kedamono Hatsujouki!?~ DVDPG
2011-07-2918+Oppai Heart ~Kanojo wa Kedamono Hatsujouki!?~ UMD-PG Edition
2015-06-0518+Oppai Heart ~Kanojo wa Kedamono Hatsujouki!?~ Download Edition
2015-11-1218+Oppai Heart ~Kanojo wa Kedamono Hatsujouki!?~ Renewal Package Edition - DVDPG
2020-10-3018+Oppai Heart ~Kanojo wa Kedamono Hatsujouki!?~ Immoral Edition - Package Edition
2020-11-0618+Oppai Heart ~Kanojo wa Kedamono Hatsujouki!?~ Immoral Edition - Download Edition

Staff

Full character list

Character summary

Akino RyuuyaProtagonist
Aiba MatsuriMain character
Voiced by Aoba Ringo
Akino MiyaMain character
Voiced by Shibuya Hime
Kohinata UmiMain character
Voiced by Nogami Nana
Kugayama NatsukiMain character
Voiced by Kasuga An
Makihara RiekoMain character
Voiced by Kawashima Rino
Tokugawa TakurouSide character
Voiced by Masuoka Yuuji

User stats

Vote stats
73 votes total, average 7.07 (good)
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Ranking

Popularity: ranked #1792 with a score of 1.14

Bayesian rating: ranked #2116 with a rating of 6.71

Screenshots

Oppai Heart ~Kanojo wa Kedamono Hatsujouki!?~ Limited First Press Ultimate Ero Edition

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