Ken-chan no oneesan

Ultraman Gaia is a Japanese tokusatsu TV show and is the 13th show in the Ultra Series. Created by Chiaki J. Konaka and produced by Tsuburaya Productions and Mainichi Broadcasting System, Ultraman Gaia was aired on JNN TV stations from September 5, 1998 until August 28, 1999, with a total of 51 episodes.

As humanity begins migrating beyond Earth, a new Ultraman named Dyna arrives and bonds with defense organization GUTS' newest recruit, Shin Asuka, to protect a colony on Mars.

Nami is a department store worker who agrees to stand in for a friend in a magazine photo shoot, which turns out to be for an S&M magazine. When the photos are published, she is sacked and her lover abandons her…

Two unmarried sisters live together. They both have careers and boyfriends. And in the end they always have each other.

The life and affairs of a famous writer is seen through the eyes of his last mistress.

A woman was raped in her school years and broke up with her lover because of it. Later, when she became a high school music teacher, she had forbidden liaisons with her colleagues and students at her apartment. However, the hollow in her heart cannot be filled with just carnal desire. A turning point comes when one day she encounters her old lover by chance.

A female hair stylist is torn between two lovers as she waits for treatment in a gynecological ward. She meets the other patients who are there and gets to know their stories.

Seventeen year old female high school student Sadako Hashimoto is a lonely and bullied child. The homeroom teacher, Miyamoto, nagged and preached to the truant Satoko, sparking a desire. Satoko has aspirations for the female teacher Nanshunko, who has a relationship with Miyamoto. Unhealthy classmates Fumio and Meizhi discovered the photo of Shunko posted on Satoko's notebook, bullying her as a "pervert of Lace".

Daisuke is a regular businessman who is looked down upon by his family and colleagues at work. But that job is only a cover for his real job as an agent who gets paid to extract top secret information from his targets by using his sexual technique to please women. One day, he unwillingly gets involved in a murder case....

Yoko is a housewife who's frustrated by her husband's lack of virility. She finds solace in erotic daydreams, the ministrations of a condom salesman and, eventually, the partner-swapping lifestyle.

At a park a listless young man becomes intrigued by a wandering woman in white as she exits an exhibit of torture at a wax museum. He is slowly drawn into her forbidden world of pain and discipline.

A pious woman takes her vows but discovers that the nunnery is awash in sin and perversity.

A frustrated wife who is married to a gay husband has an affair with another man. But she is set up by the husband’s parents who hire a dominatrix and a SM specialist to deal with her infidelity in a rather harsh and pervered manner.

Two assistants to an S&M photographer decide to practise their master's art on their own. They convince a young woman to pose for them and subject her to bondage and torture during the photography session. After their work is finished, the three go to the home of the young woman's ex-boyfriend and attack him and his wife.

The story depicts how an intelligent, beautiful, and chaste female teacher becomes a woman who writhes in lust after being humiliated by the lecherous vice principal and students.