Exploring the perception and treatment of mentally-challenged youth and their similarities to juvenile delinquents in Japanese society, this drama series follows the trials and tribulations of a group of adolescents in a work/study program for mentally-challenged teenagers. Although the program's intention is to gently "normalize" them for introduction in society, the group is subject to constant physical and mental abuse unbeknownst to their parents and teacher, Ms Hagawa. However, the friendship between Towa, a naive but unusually articulate member of the program, and Arisu, a rebellious schoolgirl, helps both of them learn to overcome their troubles.

The universal theme of friendship, in all its vulnerability, tenderness, and purity, is explored in this drama. The flow of seasons forms a thematic continuity to the action: the severity of youth in summer, the sentimentality of autumn, and the frustration of winter. Together, this group of boys cope with common adversity, face the death of a friend, and prepare to deal with the world of adulthood.

Three young people, Irie, Sugiya and Asami, decide to share a room together one summer. All three of them experience sadness, love and friendship as they fall in and out of love. They all become a vital part of each other's life, but at the end of summer vacation, they go their separate ways. Sugiya returns home, Asami leaves Tokyo and returns to the country and Irie remains in the room they had shared, as if nothing had happened over the last 40 days during summer.

The friendship between two girls and the romance they chased over a summer.

Ryuichiro's bride, company president Mayumi Kitahara dies, leaving him to take care of her daughter Natsumi. Natsumi moves into Ryuichiro's flat, but he sets to work to be the father she never had.

Shiratori Sakuto is 28, but has the intelligence of a 6-year-old boy. He works for Dream Flower Service, a flower distribution centre which provides employment for problem youth. One day, he and a colleague, Yanagawa Ryuichi, delivers a rose bouquet to the apartment building where Mochizuki Haruka lives. Because Haruka does not know that the deliveryman is mentally challenged, she is shocked by his response and tries to call the police. Haruka works for a brain physiology research centre where Professor Hachisuka Daigo has been studying the improvement of mental performance. He has succeeded in lab experiments on a white mouse called Algernon. Sakuto is transformed into a genius through surgery. But Algernon's new intelligence begins to fade, and he dies. Sakuto realises that his genius, too, is destined to leave him.

Hayakawa Ai commits a crime which lands her in a correction facility for juveniles. There she meets & becomes firm friends with four other delinquents & falls in love with one of the wardens, Ariake Yu, an artist with secrets.... (dramawiki)

Azusa Akiyama is top of her class, only daughter of a supermarket manager in Los Angeles. Kouhei Takamoto is her classmate, a rough and tumble guitarist for the band Cherry Boys. One day after school, they crash into each other, and fallen electrical lines cause them to switch bodies.

Detective Keita Kurokouchi (Tomoya Nagase) continues to extort money from politicians whom Keita Kurokouchi has information on. By using his information he is able to crack unsolved cases. Rookie Detective Mayo Seike (Ayame Gouriki) is excellent with her job and also a bit naive. She conducts an internal investigation on Detective Keita Kurokouchi, but they become partners and work on cases together..

A comical look at the Japanese legal system. Big corporate law firm seeking to increase their profit margin notices that a lot of the partners spend a lot of their time on cases which don't bring in a lot of revenue. They decide they need to hire an average lawyer, at a minimal salary, that will take care of these small cases and not complain. That's why the law firm hires Hanamura Daisuke (Yusuke Santamaria)...to handle these minor cases. Daisuke's approach to the law is very unique and the way he handles each case is very entertaining

The president of a large food production company combines gourmet eating and gambling into an underground eating contest, or "Food Fight," in the basement of his company. After growing up in an orphanage, Mitsuru Ihara starts working as a custodian at the large food producer. The pleasant, kind Ihara often visits his former home, pretending to be an important business man, not the blue-collar cleaner that he really is. He also has a bigger secret, which is, he is the reigning champion of the underground eating competition held at the company. In it, two contestants battle to see who can pack away more food within a set time limit. The noble Ihara, with nine consecutive wins, always donates the prize money anonymously to his orphanage, despite the fact that he wins millions. The circumstances surrounding his victories, however, are often surprising and usually unusual, perhaps unrealistic. He also wins by a very small margin, by only 1 point in most cases.