My Sister, My Roommate

You play Taylor, an introverted 18 year old who is forced to live with his sister, Nikki, when they go away to the same college, due to a University housing error. Taylor is a virgin and Nikki is a disgusting slut. Can she help get Taylor out of his shell and maybe help him with the ladies? For Taylor’s sake, let’s hope so!​

Developer: Sumodeine – PatreonDiscord | Instagram
Censorship: No
OS: Windows, Mac, Android
Language: English
Genre: 3dcg, Anal sex, Bukkake, Cheating, Creampie, Exhibitionism, Group sex, Handjob, Incest, Interracial, Male protagonist, Masturbation, Milf, Mobile game, Oral sex, Romance, School setting, Vaginal sex, Voyeurism

1- Unzip the files.
2- Start My Sister, My Roommate.exe

Content Changed

Makes Nikki your sister again


Patch Instructions

Simply add the MSMRpatch.rpy file to the /game folder and enjoy!

Adds a Gallery in the game menu.


Merge the “game” folder of the mod with the “game” folder.
NOTE: All the files must be in My Sister, My Roommate/game.
Rating: 4.0/5. From 828 votes.
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Molly’s bush is just a turn off , not my thing and it’s such a pity cuz she’s beautiful. Nikki is a whore , and u my friend is a cuck …
Always remember I’m watching you.

Oves bhatti



Just another boring game with the usual moronic faggot type mc.

Lack of a harem option and variety of sex scenes makes this a really dull game.

Just giving it a -3/10.


How to apply incest patch to android version?

Anonymous Fapper

Can we apply incest patch for Android?

Anonymous Fapper

If anyone knows, plz tell how


Yes please