Put off by her gloomy demeanor, Sawako has a hard time fitting in but when an outgoing classmate approaches her, life takes a turn for the better.

"Newlyweds" Keiichi and Akira Hirose have moved to a new city. Keiichi, who works as an author, and Akira, who works with kindergartners, are hiding a big secret from the people around them.

Although admired at school for her amiability and academic prowess, high school student Kyouko Hori has been hiding another side of her. With her parents often away from home due to work, Hori has to look after her younger brother and do the housework, leaving no chance to socialize away from school. Meanwhile, Izumi Miyamura is seen as a brooding, glasses-wearing otaku. However, in reality, he is a gentle person inept at studying. Furthermore, he has nine piercings hidden behind his long hair and a tattoo along his back and left shoulder. By sheer chance, Hori and Miyamura cross paths outside of school—neither looking as the other expects. These seemingly polar opposites become friends, sharing with each other a side they have never shown to anyone else.

A high school student finds himself in a series of comedic situations when a romantic misunderstanding leads to a mix-up of identities. With a calm male lead and a serious male lead, this Japanese drama explores the complexities of high school romance.

Miyamura is quiet and keeps to himself, and honors student Kyoko is cheerful and popular. They are polar opposites but both have a secret persona that no one knows about. They get to know each other after randomly discovering each other's secret side.

Takamura Misono works for a company that makes tsukemono (preserved vegetable side dishes). She enjoys listening to podcasts and eating alone at home from food bought at franchise restaurants on her way from work. She isn't very good socializing with other people, but she is enthusiastic when she talks about things she likes. Her co-worker Sudo Arisa suggests to her that she should start her own podcasts. Following her suggestion, Takamura Misono starts a podcast titled Omimi ni Aimashitara. Her co-worker Sasaki Ryohei also joins the podcast. While doing the program, Takamura Misono grows as a person.

Hiroshige Akihisa works for a karaoke company. When he is interviewed about the past 30 years of the Japanese music industry, he gets confused when he is asked about his high school student days. An incident that happened 29 years ago caused him to suppress his memories, which have now come back. On March 20, 1995, the Tokyo subway sarin attack took place. At that time, Akihisa was a high school student who got good grades and was well-mannered, but the Tokyo subway sarin attack led him to face the death of someone he knew and shook his world. Around that time, he was suddenly called out by his classmate Suzuki Shotaro, whom he wasn't very close to. Shotaro asked him if he wanted to live vacantly into his adulthood and then die. Would he be happy living that type of life? Akihisa then joined Shotaro’s group and hung out with them in Shibuya. One day, Shotaro is attacked by someone. Akihisa decides to take revenge on the attacker and begins to search for him.

Takizawa Bakin, a popular Edo period author, begins to recount a story he is planning in front of his friend, the artist Katsushika Hokusai. The story is about eight warriors who, each carrying a jewel, gather together as if guided by fate and embark on a harsh journey to fight the curse of the Satomi family. Hokusai is drawn into the story that Bakin is telling, and visits Bakin on various occasions to hear the rest of the story, and a strange relationship between the two begins. The serialization becomes Bakin's life's work, with the idea of ​​"rewarding good and punishing evil in a world where evil is rampant," but after 28 years, as the story finally approaches its climax, Bakin begins to lose his sight. With the completion of the story in doubt, he receives an unexpected proposal from his daughter-in-law. Will the story ever be completed?

Takagi, now grown up, revisits her middle school as a trainer. She encounters Nishikata, her former classmate she used to tease, now a PE teacher there. Their playful dynamic resumes, leading to more interactions between the two.

Aiko works as an interior designer and is good at her job, but is not good at housework. She has a strong desire to get married. However, she is at odds with her boyfriend, who is looking for a "family-oriented" wife. On the other hand, Tomoko, a picture book author, is an aromantic who has no romantic feelings for others. She is good at housework, but is in a slump at work and has been in agony because she has not been able to paint a new work for a long time. One day, they meet again at the wedding of a high school classmate, and an incident leads them to live together....

Mitsu became a college student while dragging along the trauma of her first boyfriend and a broken heart in her years back in junior high school. She was thinking about going to college and finding a new love, but the person in the room next to hers is Kaede, her ex-boyfriend! It had been 5 years and he has become sophisticated and grown-up, but his gentle smile has not changed. Mitsu wants to forget her old love and enjoy university life, but she finds herself trapped between her grown-up ex-boyfriend and her best friend.

Rio Sasaoka, a high school teacher struggling with the pressures of her job, finds solace in a secret social media account and the support of her caring boyfriend. When she's unexpectedly assigned as a homeroom teacher to a third-year class, Rio faces new challenges that test her resilience and rekindle her passion for teaching.

Ritsuka Uenoyama is bored with it all—with school, with his basketball club, and even with his one true passion: playing guitar. That is, until the day he finds his favorite hidden napping spot occupied by a strange boy cradling a broken-stringed guitar. At first, Uenoyama is nonplussed by Mafuyu Satō and his slightly odd behavior, but when, on a whim, he asks Mafuyu to sing, the power of that song pierces him to the core.

Rei attended an alumni gathering with his elementary school classmates. Among those reunited are Rei's lover, Rina, and Hajime, who was Rei's close friend. The seven former classmates suddenly realised they were trapped in a closed room and all exits of the building have been locked.

At 30 years old, Moriyama Shino has a fulfilling job but no love life. She wants to date and get married to someone the same age as her. However, one day, she gets confessed to by Sato Mayuki, a man 9 years younger than her. Surprised but impressed by his straightforward confession, she agrees to date him until she finds a marriage partner.

Shibuya Haruko is a high school student living in Tokyo. One night, she is instantly smitten by Kanagawa Kenichi, who is lying prone on a bridge. But Kenichi becomes far more interested in a girl he impulsively hits on, Mayumi, over the high-spirited Haruko.

A popular high school band is scouted by a Tokyo-based record company. The band is involved in a car accident, however, shattering many hopes. The band receives a demo tape from a girl who lives on the navy base. They are reinvigorated.

Kotera (Haruka Kudo) is a high school student. She belongs to the school's climbing club and is enthusiastic with bouldering. She is polite and has a tender personality. Meanwhile, Kondo (Kentaro Ito) is a member of ping pong club at the same school and is attracted to Kotera.

Two women of different ages with different backgrounds and lifestyles meet in the city of Tokyo following an event and the two form a friendship. Miyata Makiko is a caregiver who works in Toyama. Through the influences of those around her, she decides to get married and get a job, though in reality she doesn’t know what she really desires in life. However, after suddenly receiving a “Boston bag” containing 30 million yen from a robber, she decides to board a bus bound for Tokyo…