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.
Sena is a college music graduate who dreams of becoming a professional musician and a world-class pianist. Unfortunately, he has not been able to find any breakthrough opportunities and has to settle for currently teaching piano at a local piano school.
Minami is an out-of-work model. On her wedding day, she was dumped by her fiancé, and when she rushed to her fiancé's apartment, she finds out that not only was her fiancé Sena's flatmate but that her fiancé had also skipped town along with all her savings. Rendered penniless, she then moves into Sena's apartment, occupying the empty room that was her former fiancé's.
The two down-on-their-luck persons with very different personalities find themselves bonding over their similar situations in life.
Minami is an out-of-work model. On her wedding day, she was dumped by her fiancé, and when she rushed to her fiancé's apartment, she finds out that not only was her fiancé Sena's flatmate but that her fiancé had also skipped town along with all her savings. Rendered penniless, she then moves into Sena's apartment, occupying the empty room that was her former fiancé's.
The two down-on-their-luck persons with very different personalities find themselves bonding over their similar situations in life.
Due to family circumstances, high school student Miko Sonoda is forced to live at her uncle's boarding house. However, before she can arrive there, Miko is already met with a bad omen: while trying to find the place, she suspects that someone is following her! When her uncle comes to her rescue, the assumed stalker happens to be one of his tenants, leaving Miko embarrassed on her first day.
Miko learns that she will be living with five unique adults, including the accused man. Additionally, it turns out that he is Jun Matsunaga, a 29-year-old designer who seems to lose his temper easily. Having made such a humiliating first impression, Miko believes that only a miserable life awaits her. But in the presence of Jun, she comes to realize that living with adults is not so difficult after all—and there may even be enough room for romance.
Miko learns that she will be living with five unique adults, including the accused man. Additionally, it turns out that he is Jun Matsunaga, a 29-year-old designer who seems to lose his temper easily. Having made such a humiliating first impression, Miko believes that only a miserable life awaits her. But in the presence of Jun, she comes to realize that living with adults is not so difficult after all—and there may even be enough room for romance.
A love story unfolds about 7 people, including Kume Masakazu. They are in their 30's, live in Tokyo, and have their own views on love and friendship. Kume Masakazu is single and 33-years-old. He works as a struggling screenwriter. He doesn't have a girlfriend, because he has decided to cut off contact with a woman after meeting them 3 times. Because of his tendency to run away from love, his friends call him the "Man Without Love."
Both male leads are heirs to a traditional business that involves wearing traditional style of clothing. Both have a psycho female character pulling the strings. Both female leads have to navigate working the ins and outs of the business. Promise Cinderella is more of a romantic comedy while Watashitachi wa Douka Shiteiru is a little bit more of darker revenge.



