You can find the specific title, voice actress, and official description by entering RJ01019874 into the search bar on DLsite's official website.
Codes in this format usually correspond to high-quality binaural ASMR recordings or "doujin" voice works, where a voice actress performs scripted scenarios designed for headphone listening. hentaku.info_RJ01019874.rar
The prefix RJ indicates that this is a digital product intended for a general or adult audience, typically found on the DLsite platform. You can find the specific title, voice actress,
To access the contents, you will need a utility that supports .rar files, such as WinRAR or 7-Zip . To access the contents, you will need a
Because these files are often created on Japanese systems, the filenames inside the archive may appear as gibberish (mojibake) if extracted on a non-Japanese OS. Using a tool like Locale Emulator or setting your extraction software to "Japanese" encoding can prevent this.