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Reprint Selection Masterpiece Project Series 18+ Gold Rush!! 1 Private Sexual Impulse Public Disclosure & 2 Special Feature on Masters of Sex Who's the JAV actress in this video? Amateur? Name revealed!

20 years ago, in an era before mobile phones and the internet became widespread, the primary medium for erotic content was produced videos. This series documents on-site investigations from that period, delivering authentic reports from the frontlines of that era's adult entertainment industry. Featuring techniques from underground magazine models and strippers, it preserves the distinct erotic culture of the Showa period—an underground subculture that still feels fresh and exciting today. While clearly reflective of its time, this release has been crafted to appeal to younger audiences as well.