A masterpiece collection featuring the renowned works of legendary director Gunji Kawasaki, known for his art direction in Nikkatsu's Roman Porno films and later active in the video industry. The first episode, "Eroticism of Showa," presents a unique scenario where a man working part-time at a public bathhouse is asked by an elderly woman to bathe her daughter. Comprised of three distinct stories, each with its own characters and narrative, the series highlights Kawasaki's signature style blended with authentic Showa-era atmosphere, offering a deep immersion into the period's customs and eroticism.