Daisuke Nakagawa

Inside the train during the morning rush. Also on board are Genta, an old man whose hobby is molestation, his partner Tatsuo, and Ken, a thug who lures women into extorting money in exchange for molestation. Today's prey for Genta and Tatsuo is Kumi, a high school girl, and Yuka, who looks like an office lady. However, the true identities of these two women are...

Yuna is a shy and innocent college student. One day, she meets Professor Shibuya, a famous art critic and collector. Yuna is infatuated by his personality, and falls in love with him. Professor Shibuya invites Yuna to his countryside home, to help him organize his art collection. There, she meets Erika and Miho, an S&M queen and her mistress. Through them, Yuna is introduced to a new, unfamiliar and tantalizing world, which tests the boundaries of her acceptance.

After becoming the professor's human BDSM play thing, Yuna yearns for a more traditional life. She is now happily married, but still there is something deep inside her that makes it difficult to keep up her vanilla life. Eventually, she returns to the professors estate to feel the sensual grip of the rope again.

Koizumi, a high school track and field coach, was enthusiastic about the talent of marathon runner Shizuo and his dreams of becoming an international runner. However, after graduating from high school, Shizuo, who failed to take the entrance examination, became an office clerk in Tokyo, while being loved by a male customer. Koizumi went to Tokyo and resumed Shizuo's training. Koizumi confessed his feelings for Shizuo, and the two thereafter began a love affair.

A single woman shows up at a marriage consultation office, but the office is run by people plotting marriage fraud. The woman is the daughter of a wealthy family and falls head over heels in love with the man she is introduced to. The fraud group then smoothly manipulates the woman and appears to have made a large sum of money, but in fact it is the fraud group that has had their money stolen from them. The woman who stole the money is the genius con artist Ryoko.

Makoto is a newcomer to a sexy pub. From her first day, she actively provides excellent service to customers, even going so far as to offer hotel services to customers who repeatedly request her, and quickly becomes the most popular hostess. Her seniors, Emi and Akane, warn her about her excessive behavior, but Makoto doesn't listen. A welcome party is held for her, but only the manager, Kanda, and the older hostess, Katsuko, attend. That night, Makoto and Kanda have sex at a hotel...

Part 2 of the short documentary about the GROPER TRAIN film series

A secluded nunnery is home to the nun Shunko-ni and the temple caretaker Kohei. Kohei is a fugitive robber, and he has sworn absolute obedience to Shunko-ni, who is sheltering him. One day, a young girl, Maiko, is found collapsed on the hillside behind the temple...

An infected zombie movie produced by JVD. A zombie rabies patient attacks in a small hotel while meanwhile people are making love in the same hotel.

Mr. Pink Discusses the Groper Train series in this short documentary. Produced by Pink Eiga Inc.

Step-son falls for his step-mother and step-mother's sister.