色道講座　のぞき専科

Nikkatsu Roman Porno, the second entry in the Maruhi Oo'oku Gaiden series. Recieving a mysterious foreign love potion, the Shogun's harem (or Oo'oku) becomes disordered; meanwhile a famous woman attempts to enter and seek revenge in the disguise of a male monk.

Dong-gook, who is thinking of remarrying, introduces his stepmother Kyeong-sook to his son Jin-yeong. At the family gathering, Jin-yeong is surprised to see his stepmother's younger brother Hyeon-sook who was his one-night stand just a few days ago! Jin-yeong and his stepmother is lying down, drunk. Meanwhile, there is a strange atmosphere between Dong-gook and Hyeon-sook, who were drinking alone, and at that moment Jin-yeong's girlfriend Joo-yeon appears drunk.

Haruki Michikawa is a female lolicon manga artist who is currently gaining popularity under the pen name Minamino Vibe. She is popular not only among readers, but also liked, or even targeted, by editorial production staff. This is because while Haruki draws extreme erotic manga, she is still rumored to be a virgin. Then Haruki receives a request from her editor, Kitayama, to create a manga covering her molester experience. The ending of the molestation experience coverage on a crowded train... A lecherous editor also appears among the perverted staff, and what will happen to Minamino Vibrator's virginity?

Yoshikawa Aimi refused to sleep with her husband. Then one day, as a young body they are led by an advertisement to return, and they go to an aesthetic. After that, she became addicted to the unexpected touch of the massage therapist 'Kuro'. When the husband leaves the house, she visits him and spends some time sleeping with a chest massage. Eventually, Aimi couldn't escape from this pleasure. Even with her husband's appointment, she went to visit Kuro...

Myeong-jin and Hee-seok works as masseuses for men on business trips. With the difficulty of handling the growing number of clients, they attract Jin-goo, a young man they know with the nickname 'stud'. Young-blooded Jin-goo instantly captivates customers, and Myeong-jin and Hee-seok also surrenders their bodies to the flames.

Da-hee gets married to Min-soo who is older than her. Thanks to him, he also gets a son who is not too old, Jae-hyuk, who she tries to get acquainted with, albeit awkwardly. After staying with Na-yeon, she suddenly has to meet Jae-hyuk, and Na-yeon has a date with Jae-hyuk. Min-soo is surprised to find three people coming back home from a date. It made him angry to see his son with two women. Right away, Min-soo seeks Da-hee and asks about Na-yeon. Na-yeon met Min-soo secretly. However, Da-hee who is aware of Min-soo and Da-hee's relationship, shares this fact to Jae-hyun.

Qing returned to his hometown from Tokyo after being unemployed. While helping his brother Zhe Shigu's family, he accidentally saw the dozing sister-in-law Ai Li. Qing was fascinated by her purity and cuteness, and even had the desire to have her ...

The most extreme "molestation train" was born between the Showa and Heisei eras. An abnormal woman who loves outdoor masturbation and a super lewd woman who loves sex... A big collision on a crowded train!