First, I need to check if this is an actual game or a fan-made mod. I'll start by searching online. Let me see... Hmm, there's a game called "Lewd Anime Harem" that had a controversial installation with malware. Maybe "Minami's Lewd Adventure" is related? Also, "Saimin Harem" is a term associated with a series of adult games. So perhaps "Minami" is a character from that series, and this is a mod or a spin-off?
After the game is installed, take a moment to look for a "Readme" file within the folder. Developers often include specific instructions regarding version updates or how to transfer save files from previous builds. If you are updating from an older version of Minami's Lewd Adventure, you can usually copy your "Save" folder from the old directory to the new one to continue your progress without starting over. minamis lewd adventure install