"Groper Train" pink film distributed by Shintoho.

Two young men from the countryside come to their dream city of Tokyo with the dream of becoming a world boxing champion and a top entertainer.

Product Description Nakamura Genji, noted commercial, feature and adult film maker presents his first "Pink Film", a radical look at gay sexuality in Japan. Shinohara, a young bodybuilder, joins a para military sect in northern Japan. His instructor, takizawa, takes a liking to the new recruit. After an early "special" training session the two develop a lasting and loving relationship. Beautiful Mystery was the first gay "adult" film to come out of Japan. Although tame by U.S. standards, it is ground breaking nonetheless.

A famous beauty salon in Harajuku. Junpei and Toshiya, who work there, are a loving couple who live together, although they don't tell the office. One day, like a sudden breeze, a boy named Saburo comes and stays there. Anyway, Saburo, who is as free as the wind, has relationships with the men at the store one after another, and finally ends up with Toshiya. Junpei finds out about this... The start of director Ryūichi Hiroki's trilogy of gay pinku films for ENK Promotion.