A love story between Risa Shiroki and Hiroto Fukami. Twenty year old Risa Shiroki comes to Tokyo from her hometown in the countryside to attend university. Pretty and popular with male students, she has never had a boyfriend and dreams of having a sweet love. One day, thirty year old Hiroto Fukami appears in front of her. He is business man who appears to be gentle and looks perfect. A romance blossoms between them.
Serial bookworm Kashiwagi Waka has a problem: her collection of books has grown too large to fit in a regular house! But when she bumps into high school classmate Kamijo Shinobu, it looks like Waka may have found a solution. Now a successful scientific researcher, Shinobu has a large residence that can also house Waka and her vast array of books. Waka agrees, although the duo have a history: in high school, Shinobu kissed Waka while she was reading in the school library, but moved overseas with his family shortly after. Unbeknownst to Waka, Shinobu still has feelings for her. Will Waka’s love for literature leave no room for romance – or could her new living arrangements lay the foundations for a new relationship?
When drug dealers attack feisty college student Yuri at a party, she’s saved by Toshiomi Oya, the young boss of a yakuza syndicate. Despite her obvious attraction to him, she convinces herself that she’s not in the market for a bad-boy type. But when they meet again, she finds herself irresistibly drawn to him—kicking off a steamy and dangerous love affair that threatens to consume her, body and soul.
A love story begins when Hirasawa Momoko, the cafe clerk at a hotel, meets a stranger on the hotel's observation deck. Even though they have just met, they repeatedly kiss. The next day, Momoko is unable to forget about it and learns that the man was Hase Kei, the elite hotelier who works at the same hotel and is too "perfect" for her.
A love story begins when Hirasawa Momoko, the cafe clerk at a hotel, meets a stranger on the hotel's observation deck. Even though they have just met, they repeatedly kiss. The next day, Momoko is unable to forget about it and learns that the man was Hase Kei, the elite hotelier who works at the same hotel and is too "perfect" for her.
The drama about the love life of an old maid, Oh Eun Joo. She has been working at a book publishing company for seven years. Eun Joo forms a love triangle with Tae Oh and Young Soo. Tae Oh is younger than Eun Joo by seven years and Young Soo is a businessman who Eun Joo meets on a blind date. Eun Soo is reluctant in letting Tae Oh meet her friends because of their huge age gap. This causes a rift in their relationship because Tae Oh thinks that Eun Soo doesn't take him seriously. At the same time, Eun Soo continues to see Young Soo and there's something about him that draws her closer to him.
24-year-old Murakami Maiko is a very sheltered girl who has never had a relationship with a guy. It is decided that she will go for a matchmaking session with someone recommended by her father Genichiro who owns a company. The man Hanasato Harumi is 20 years her senior and also a divorcee. Although Maiko is less than thrilled, she discovers when they meet that he is a charming man with an air of maturity and she instinctively makes a move on him. Harumi had intended to meet Maiko once before he turned her down since she is the daughter of the CEO of an important client. However, she turns out to be more than he had imagined. Maiko confounds him the whole time but he is attracted to her straightforward, pure, and dignified nature. He accepts the completed marriage registration form from her on their third date after she presses him for a kiss. They get married despite their 20-year age gap, and their life as newlyweds begins
Amaki Rinko is 27-years-old and single. She works as a wedding planner and has been promoted to chief of wedding planners. She is recognized for her excellent work at her job and also as a person with a good heart, but she has a complex. That she is still a virgin. Meanwhile, her colleague Kamisaka Gen is also 27-years-old and single. He has the most contracts as a wedding planner. He also has an attractive appearance. Rinko happens to know that Gen is also a virgin. Rinko invites Gen to a love motel.
Kaori works as a design planner for a housing manufacturer. She has been having a secret affair with her married boss Fuyuki for years. Although Kaori can't see a future with Fuyuki, she still loves him and continues their relationship. One day Haruto, the newly-transferred young and hot New York interior designer finds them in a compromising position. Subsequently, Kaori and Haruto are teamed up on design project. Through getting to know Haruto, Kaori's fate begins to change.
Kajitani Mitsuki takes care to maintain a modest and refined appearance and has had a fair amount of experience dating men, but in truth, she is extremely uncomfortable with being led by men or engaging in sweet, intimate acts. As a result, none of her relationships have lasted, and she reaches the age of 24 without ever finding lasting love. Then she begins dating Shinomiya Takayuki, an elite employee at a well-known trading company. However, on their first night together, something unusual happens. Just as they are about to begin being intimate, Shinomiya’s behavior seems somehow strange. In fact, Shinomiya also struggles with leading women and has been unable to overcome his complexes and trauma regarding sex. Seeing Shinomiya blush and apologize, Mitsuki experiences her heart pounding for the first time. She becomes aware of her discomfort with the expectation that women must always be passive, and awakens to the fact that she has long wanted to be “the one who leads.” Meanwhile, in the face of Mitsuki’s assertive side, Shinomiya also begins to reveal feelings he had kept hidden all along.
30-year-old Michiko keeps looking for a job after her previous employer went bankrupt, but she is unable to find work. She still supports her younger boyfriend, and her savings are almost gone. Then, Michiko meets her scary ex-boss Ayumu, who now runs a tearoom handed down by his grandmother. Michiko decides to work there part-time, but she gets into various troubles every day. Ayumu helps Michiko, which allows her to see a different side of him that she never noticed before.
Cha Jin Wook is a son from a wealthy family who runs a large company. He usually only pursues short-term love, but when he meets Lee Yoo Mi, who has never had a boyfriend before, he changes. In a dating world full of busy people who tend to flirt and chase “some” relationships rather than having meaningful connections that allow them to show their true feelings, this couple has a one-night stand. They meet again three years later, whereupon they kick off a shaky push-pull romance that’ll keep them on their toes as they fall in love.
Shirai Yui has decided to take a new job as a secretary at the law firm of her childhood friends, the Kami brothers. Yui has feelings for her older brother, Soichi, but when they meet again for the first time in 18 years, she is confused to find that Soichi has become a cool, unsmiling man. Meanwhile, her younger brother, Yushiro, has always loved Yui, but has not been able to express his feelings. And Soichi has been unable to express his love for Yui due to a childhood trauma. The love stories of Yui, who loves Soichi, Yushiro, who loves Yui, and Soichi, who is jealous of Yui's close friend, all intertwine
