Release
Friday, January 9, 2026
Player score
Awaiting reviews
Platform families
3
Connected releases
Core game only
Game data from IGDB
Editorial overview
Inside My Best Friend's Sister
What it is
A night at your best friend’s house turns into a tempting choice between desire and restraint.
Play styles
Single player
Themes
Erotic
Languages
16 supported
Cinematic archive
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