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Oyako Rankan


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Sexual: Suggestive
Violence: Tame

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Oyako RankanSuggestive / Tame (14)
Oyako Rankan
Muniang Luanguan
Play timeLong (40h from 4 votes)
DeveloperAlice Soft
PublishersAlice Soft
Jiutoumiao Hanhuazu & SSTM
LinksWikipedia (ja), Wikidata, VNStat
Shopssponsored links» JP¥ 6076 @ DLsite
Related anime[DB] Oyako Rankan The Animation (OVA, 2013)


After a fire destroyed their village and killed their parents, Mamoru and his older sister, Kotone, were adopted into the wealthy Kamishiro household. Years later, Mamoru now serves as the household's butler. As a matter of fact, however, the Kamishiro family harbors a dark secret: its wealth and influence stem from a ritualistic orgy known as the "Feast." Kamishiro women are renowned for their passion, fertility, and unrivaled offspring quality. During the Feast, influential men from around the world pay handsomely to fertilize these peerless wombs.

Meanwhile, the bedridden Kamishiro head Ikki faces exile by the end of the month if he cannot impregnate his lovely wife, Saya, with the next heir. Ikki calls for a new feast with Kotone as the offering in response to pressure from his clients and the scheming lieutenant Shinohara.

With clients swarming to the manor like locusts, Mamoru is thrown into a nightmare. Can he protect Kotone, Saya, and his younger stepsister Ririko from the Feast until the end of the month?

[Edited from Sanahtlig's Corner]

Butler Protagonist 3.0 Master and Servant 3.0 Protagonist's Older Sister as a Heroine 3.0 Protagonist's Younger Sister as a Heroine 3.0 Western-style Manor 3.0 Impregnation 2.9 Netorare 2.9 Pregnancy Bad EndingS 2.8 Protagonist with a Face 2.8 Non-blood-related Brother/Sister IncestS 2.7 Bad Ending(s) 2.7 High Sexual Content 2.7 Side Portraits 2.7 Map Movement 2.6 Non-blood-related Mother/Son IncestS 2.6 Pregnancy 2.6 Avoidable Netorare (obsolete) 2.5 Date Display 2.5 Gauge Display 2.5 Lots of Choices 2.5 Male Protagonist 2.5 Modern Day Japan 2.5 Multiple Endings 2.5 Mystery 2.5 Other Perspectives 2.5 Romancing a Family 2.5 Under the Same Roof 2.5 Netorare Type B 2.4 Protagonist's Non-blood-related Sister as a HeroineS 2.4 Traditionalist Family 2.3 ADV 2.2 Oneesan-type Heroine 2.2 Protagonist's Non-blood-related Mother as a Heroine 2.2 Stockings 2.2 Harem Ending 2.2 Adult Breast Feeding 2.0 Adult Heroine 2.0 Butler Support Character 2.0 Countryside 2.0 Defloration 2.0 Gynecologist Chair 2.0 Heroine with Big Breasts 2.0 Heroine with Sexual Experience 2.0 Married Heroine 2.0 Mother Support Character 2.0 Multiple Route Mystery 2.0 Naked Sprites 2.0 Non-blood-related Father/Daughter IncestS 2.0 Oyakodon Ending 2.0 Pregnancy EndingS 2.0 Pregnant Sex 2.0 Quickie Fix Position 2.0 Siscon Protagonist 2.0 Condoms 1.9 Cunnilingus 1.9 Group Sex of One Female and Several Males 1.9 Group Sex of One Male and Several Females 1.9 Cowgirl 1.8 Internal Exhibition of Sex 1.8 Missionary Position 1.8 Sex Involving DrugsS 1.8 Standing Sex 1.8 Doggy Style 1.7 Flashback 1.7 Lactation During Sex 1.7 Dating Simulation 1.6 Outdoor Sex 1.6 Facesitting 1.5 Heroine with Kimono 1.5 Heroine with Pubic Hair 1.5 Long Sexual Scenes 1.5 Reverse Cowgirl 1.5 Sexual Blindfold 1.5 Sitting Sex 1.5 Twin Boobjob 1.5 Used Condoms Exposition 1.5 Bondage 1.4 Erotic Mind ControlS 1.4 Bad Endings with Story 1.3 Clothing Damage 1.3 Intercrural Sex 1.3 Netorare Type A 1.3 Non-blood-related IncestS 1.3 Maid Heroine 1.2 Sixty-nine 1.2 Sounds of Copulation 1.2 Spoons 1.2 Unavoidable Heroine RapeS 1.2 Sex in Water 1.2 Twin Blowjob 1.2 Bukkake 1.0 Defloration by Others 1.0 Gang Bang 1.0 Gokkun 1.0 Heroine with Glasses 1.0 Inflation 1.0 Naked Heroine with Apron 1.0 Piledriver 1.0 Spreader Bar 1.0 Yandere HeroineS 1.0 Blood-related IncestS 0.9 Multiple Penetration 0.9 Blowjob 0.8 Masturbation 0.7 Boobjob 0.7 Fingering 0.6 Big Breast Sizes Heroine 0.4 Cosplay 0.3 Handjob 0.3 Object Insertion 0.3 Protagonist's Blood-related Sister as a Heroine 0.3 Urination Fetish 0.2


Japanese (3)
2012-07-2718+Oyako Rankan - H Scene Trial Edition
2012-09-1418+Oyako Rankan - Download Edition (drm)
2012-09-2818+Oyako Rankan - Package Edition
English (3)
2015-09-2918+Oyako Rankan - Prologue Patch (unofficial machine translation patch)
202218+Oyako Rankan (unofficial machine translation patch)
2023-12-1418+Oyako Rankan (unofficial machine translation patch)
Chinese (simplified) (1)
2019-02-1318+Muniang Luanguan (unofficial patch)
Russian (1)
2024-03-3118+Oyako Rankan (unofficial machine translation patch)


Full character list

Character summary

Kamishiro IkkiMain character
Kamishiro KotoneMain character
Voiced by Misaki Tomomi
Kamishiro SayaMain character
Voiced by Itou Moe
Kamishiro RirikoMain character
Voiced by Sakurai Mirei
Shinohara RenMain character
YabuiMain character
Kaneda MasatoSide character
Kaneda KyoukoSide character
Voiced by Imai Mitsuki
OonoSide character
KoideSide character
FunakiSide character
JoujiSide character
ShinjiSide character
YukinoSide character

User stats

Vote stats
384 votes (rank 727)
7.89 average (rank 362)
Recent votes(show all)
1 review »


Oyako Rankan - Package Edition

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