The play was originally based on the immortal bestseller Little Women by American writer Louisa May Alcott.Starting from the idea of ​​​​four sisters living in Reiwa Japan, it is a social sister comedy that boldly changes the stage to modern times.The four sisters of the Machida family live a strong but noisy life under the same roof. When encountering unavoidable life problems such as work, love, marriage, and dreams, the four sisters continue to trial and error and explore their own happy stories.

In 2024, a small town in Japan.Under the same roof, the four Machida sisters once lived a lively life.

The second daughter, Machida Ryo (Mayu Hotta), is arrogant and eloquent. Her ambition is to become a screenwriter. However, for some reason, she now works as an assistant director in a TV drama production company and leads a busy life.“I don’t want to fall in love or get married.A lifetime with my sisters!”Liang lived a life while resisting the trend of love first.One day, she got an opportunity to direct a TV series written by Ogosho screenwriter Jun Kurosaki (Katsuhisa Ikase).Working with Kurosaki, who is known as the golden star in the TV drama industry, Ryo's senior and producer Kakitani Narumi (Usuda Asami) reminds her: Pay attention to your words and deeds!“.

On the other hand, the eldest daughter Machida Megumi (Nimura Sayaka) who longs to get married is an informal employee of an employment agency.She has fallen into a workplace romance with a regular employee, Ogawa Taiga (Watanabe Daichi), without telling the people around her. However, Ogawa has been avoiding the topic of marriage. She is also troubled by the private messages sent by her boss that are full of middle-aged men's words. Every dayWorried.

The smart and coquettish fourth daughter Machida Mei (Hata Meiyu), who ignores her two older sisters, is training in a fashion design school in order to realize her dream of becoming a fashion designer.She said categorically: ”Marriage partners are only for rich people“, and she was dating her elite college boyfriend smoothly, but because of a chance, she quickly became close to her classmate Touji Numata (Ryuuo Fukada)!Numata always wears expensive fashion items, exuding a mysterious charm, and is simply a ”Numa Man“.But he seems to maintain a certain distance from the people around him...

The kind-hearted and gentle third daughter Machida Jin (Nagarhama Miru) aspires to become an actress. The second sister Ryo is the one who she believes understands her best and supports her the most.”I want to write a script for Jin in the future%, Liang made this wish, and Jin also dreams that one day he can star in a TV series written by Liang.However, now, Jin is not at home where the sisters live...

Because Jin's wife is no longer there, Ryo's heart feels empty. His childhood sweetheart Yujojo Ritsu (Ichinose Sa), who he has not seen for 9 years and has grown up, appears again.Ryo and Ritsu have been together from elementary school to high school, and they are good friends regardless of gender, but Ritsu seems to have special feelings for Ryo...

Work, love, marriage, dreams - by constantly trying and making mistakes amidst the inevitable problems in life, the four sisters are all searching for their own happiness.What exactly is the happy ending of four people and four colors that they arrived at...!?

“As long as you write it down, it will be fine!?I will work hard to climb to the same position as Mr. Kurosaki, and then I will break these old values ​​​​for you to see!”——Ryo (Mayu Hotta), the second daughter of the Machida family, who is struggling to survive in the trend of love supremacy, cannot stand the authoritative playwright Kurosaki (Katsuhisa Ikase)'s view that love and marriage are women's happiness, and is angry.And strongly refuted.

Liang also announced that she would give up the director job she finally got, resign from the company, and try to be a screenwriter... However, with no savings and no job, how will she pay the rent, repay the scholarship, and her sister's tuition starting next month?Only now did Liang realize the seriousness of the matter, but there was no way out...

On the other hand, the eldest daughter Megumi (Sawa Nimura), who is unaware of Ryo's plight, is increasingly annoyed by the sexual harassment she receives from her boss day and night...

The fourth daughter, Mei (Meiu Hata), has been thinking about Numata (Tatsuo Fukada) since the hotel incident, whether she is awake or asleep.Compared with her boyfriend, who is an elite college student, Mei is more looking forward to Numata's contact. She even had to form a team with Numata because of a school project and the little deer bumped into each other...

Unable to confess to his sister that "I resigned", Liang secretly went to the job market where Hui worked and tried to go through the unemployment insurance procedures behind Hui's back. However, he once again caused a big commotion because he didn't keep the door open!?

At this point, Liang has been unable to return to the company and has no introducer for the screenwriting job.Ryo realizes that winning a prize in a competition is the shortest way to become a screenwriter.So I decided to sign up for the Newcomer Screenwriting Competition, which Kurosaki serves as a judge.However, there are only 3 days left before the deadline, but I still can’t find the topic I want to write about, and my pen is completely stuck.It would be nice if the third daughter, Jin (Nari Nagahama), was by my side at this time... Ryo tried to send a message to Jin's mobile phone that she didn't expect to be read——.

There are only 3 days left before the competition deadline!Ritsu (Sa Ichinose) is worried about Ryo who has completely reached a dead end.During this period, Mei was involved in a security incident unknown to Ryo!?The troubled life of the Machida family begins——!?

The second daughter of the Machida family, Ryo (Mayu Hotta), lost her job and money because of her unreasonable talk. In order to realize her dream of becoming a screenwriter, she resolutely participated in a screenwriter recruitment competition.Although she was unsuccessful, she was spotted by one of the examiners, the popular screenwriter Yoshie Ohira (Mariko Tsutsui), and invited her to serve as his assistant.Ryo is about to have a once-in-a-millennium opportunity that is close to her dream...

Even so, Jiahui, who has been working in this industry for 40 years, is a master of romantic dramas who is famous for writing love stories for a long time. However, Liang has no interest in love, and even fell in love with his sister, the third daughter Jin (Chang).Hamariru) formed the “Non-Marriage Alliance”, but she wanted to become Kae's romantic drama assistant... With such confusion, the eldest daughter Megumi (Nimura Sayaka) encouraged her: “You can do what you want to doScreenwriting work, this is already a miracle, so be sure to seize this opportunity.”Liang also made up his mind because of this, “even if it is writing promotional copy, I will try my best!”

She thought she could at least write promotional copy, but her low expectations came to nothing. The job she was assigned was to handle Jiahui's daily chores.Repairing furniture, replacing lights and kettles in rooms... it was completely different than imagined.

Liang went to Jiahui to argue, but Jiahui asked her: Are you really willing to do anything?“ Jiahui's new drama is currently being created. She plans to write a story about modern men and women who meet and fall in love through dating software.However, just before the deadline, the character creation hit a bottleneck, and even one episode had not been completed.Jiahui asked Liang Shuo: ” help me research the real image of modern men.“Liang thought” let’s give it a try.“ decided to use the blind date software personally...

After learning about this, Ritsu (Ichinose Sa) couldn't help blurting out: ”Do you want to find a man on a blind date app?%Si (Sakai Wakana), who works in the studio, suddenly made an unexpected blind date suggestion to Ryo...

The fourth girl, Mei (Meiu Hata), begins to have a crush on the mysterious classmate Numata (Tatsuo Fukada) who has a physical relationship with her...! ?

Liang, a person who was never meant to be in love, successfully matched on a blind date software!?How will her first date with a modern man turn out...! ?

Although Ryo (played by Mayu Hota) doesn't have much savings, she decides to quit her job at the company and become a screenwriter. Her idea is adopted by the romance screenwriter Kanae Ohira (played by Tsutsui Mariko), who desperately accepts her as a disciple, and she officially becomes a plot writer under Kanae..It was allowed.Liang truly feels that he is moving towards becoming a best-selling screenwriter, but... in life, there is darkness every inch ahead.Being urged by the landlord to pay 300,000 yen in house renewal fees, I fell into a big crisis!

Mei (Hata Meiyu)'s tuition must also be paid, and 300,000 yen is immediately prepared. Even if Megumi (Nimura Sayaka)'s savings are added, the current Machida family cannot do it anyway.Despite this, Ryo, who didn't want to rely on anyone, still showed off his skills in front of the sisters and said "I will use my royalties to make up for it". Although he wanted to get the royalties from Kanae, he was flatly rejected "You haven't written anything yet".In the world of screenwriters, post-payment is the norm.What's more, Ryo, who has no achievements yet, can't get money so easily...

Ryo made up his mind that since this was the case, he could only keep writing, so he began to think about the plot of the love TV drama that Kanae had commissioned, but because he was not interested in love, he couldn't think of anything...

On the other hand, Mei knew the secret of Numata (Ryuuo Fukada), and Numata stopped talking to Mei from then on...

In the Machida family, Ryo and her sisters are shocked when their mother Mitsumi (Maki Sakai), whom she hasn't heard from for a long time, suddenly returns!The free-spirited and super-love physique Manmei's major announcement puts Ryo and the sisters into more and more trouble──!

Ryo (Mayu Hota) received her first royalties after becoming a playwright, and she was so excited that she invited Ritsu (Sa Ichinose) to dinner.On the way home, they witnessed Mei (Meiu Hata)'s classmate Numata (Tatsuo Fukada) working at a suspicious job site.

That poker-faced Numata actually took money from an older woman and hugged her with a smile... Ryo felt that things were not simple and told Mei after returning home.If Numata has any difficulties, as a friend, he should help him with advice.The eldest sister Hui (Nimura Sayaka) warned: Don't get involved with him.Mei, who knew Numata's family situation, had complicated feelings...

On the other hand, Ritsu's move has come to an end and he goes to visit his grandfather Yutaka (Kenta Sadoi) who runs a hotel for the first time in a long time.Grandfather looks like he has lost some weight.Ritsu was very worried, but his grandfather said: Isn't there a suitable person?“”You will inherit this hotel in the future“. The topic changed and marriage was mentioned again.Ritsu concealed his longing for Ryo, saying that he had no plans to marry anyone now, nor did he have any plans to inherit the hotel...

Ryo wants to maintain the friendship with Ritsu, but Kana (Mariko Tsutsui) throws cold water on her: ”The friendship between men and women is full of deception, and it will break if there are even the slightest twists and turns!Although Ryo objected, the incident with Ritsu from 9 years ago came to mind...

When their thoughts were intertwined, Ritsu's cell phone suddenly received an unusual call from the hospital——.

You obviously want to maintain the status quo, but you can't maintain the status quo!?Liang Helu, who resists love, faces an unexpected situation!

The TV series "Love Boat" written by Kanae Ohira (Mariko Tsutsui) decided to produce a spin-off series. Since Kanae was busy with other affairs, the script planning work was handed over to Ryo (Mayu Hotta).The star of the spin-off series is a friend of the heroine in the series, and she is played by the current idol Sayuri (Aonagi Nakata).Liang got advice from Jiayin and tried to come up with an eclectic plan. In order to cause a sensation on the Internet, Liang planned an incestuous love drama.After getting approval from producer Sakaguchi (Takafumi Imai), he even agreed to let Ryo write the script directly!

However, Kurosaki (Katsuhisa Ikase), who accidentally saw the plan book, complained: “Although it looks promising, is this your result?” Ryo felt offended and determined to write a wonderful script that surprised Kurosaki. On the other hand, ever since the night when Ritsu (Sa Ichinose) held his hand, Ryo had been feeling an inexplicable uneasiness in his heart...

At the workplace of the eldest daughter Megumi (Sawa Nimura), her colleague Sakura (Wakana Sakai) bravely exposed the sexual harassment of her boss.However, since Sakura is an informal employee, no one believes her.Although Hui sympathizes with Sakura who is isolated, she is also afraid of losing her job if she helps Sakura. During the hearing and investigation by her superiors, Hui is caught in a dilemma...

The fourth daughter Mei (Meiu Hata), who aspires to become a fashion designer, is regarded as a thorn in the eyes of her classmates because she protects Numata (Tatsuo Fukada), who has been a paid date.But Ya didn't care about the surrounding eyes and devoted herself to the fashion competition.At this moment, Mei and Numata received good news...