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Plot summary

Flying Colors (2015) Plot Summary & Timeline

Flying Colors (2015) movie poster

Flying Colors is a 2015 drama and comedy film directed by Nobuhiro Doi, running 1 hour 57 minutes. This page retells the whole story in 246 words (about 1 minute to read) and covers 11 key events in order, 7 characters, where and when it is set and 4 themes. Looking for the cast, ratings and where to stream it? See the movie page for Flying Colors.

to read the plot summary
1 min
key events in the timeline
11
characters profiled
7
themes explained
4
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Flying Colors (2015) movie poster
Released
Runtime
1h 57m
Director
Nobuhiro Doi
Genres
Drama, Comedy
Original language
Japanese
Studio
Toho
No spoilers

What Is Flying Colors About?

The premise of Flying Colors in 243 words, with nothing given away. The full story follows below.

In a bustling Japanese high‑school world where fashion and academic expectations often collide, Sayaka Kudo stands out. With her signature dyed hair, miniskirts, and a carefree gyaru attitude, she navigates friendships and extracurricular fun while quietly wrestling with grades that barely reach a fourth‑grade level. The school’s corridors echo with both laughter and the quiet rustle of textbooks, hinting at a larger story about identity, ambition, and the pressure to belong in two very different circles.

Behind the scenes, her mother Mayumi Kudo channels hope into practical support, enrolling her daughter at a reputable cram school to turn the tide. There, Yoshitaka Tsubota, a determined tutor, takes on the personal mission of guiding Sayaka toward the lofty goal of entering Keio University—a target that feels both impossible and invigorating. Meanwhile, her father’s focus on her younger brother Ryuta Kudo’s reluctant baseball dreams adds another layer of familial expectation, creating a subtle tug‑of‑war between individual desire and collective pressure.

The film settles into a tone that balances heartfelt determination with moments of light‑hearted levity. As Sayaka confronts the realities of intense study environments, the story hints at the transformative power of perseverance, family encouragement, and the quiet rebellion of reshaping one’s own narrative. The atmosphere is tinged with both the urgency of the upcoming entrance exams and the gentle humor of teenage life, leaving the audience poised on the edge of her journey, eager to see how far resolve and support can carry her.

Full plot

What Happens in Flying Colors?

The complete story of Flying Colors, from the first scene to the last, in 246 words (about 1 minute). Spoilers throughout. Names in the text link to 4 cast member pages.

Spoilers ahead

Sayaka Kudo is a ‘gyaru’ who wears miniskirts and dyes her hair blonde. Although she is a second-year high school student, her academic performance sits at the level of a 4th-grade elementary student. She frequently transfers between schools in search of friends, eventually landing at a private all-girls high school where she enjoys social life and extracurricular activities, only to be suspended for smoking.

To prepare for university entrance, Mayumi Kudo sends her to Seiho Cram School. Her tutor, Yoshitaka Tsubota, makes it his personal mission to help her gain admission to Keio University—one of Japan’s most prestigious and challenging institutions—and to get back at her father.

Her father, who aims to push her younger brother Ryuta Kudo into professional baseball despite Ryuta’s reluctance, belittles Sayaka and accuses the cram school of scamming. She is also belittled by a high school teacher who believes she is destined for failure. Sayaka becomes determined to prove them wrong, and through the summer holidays into her third year, she studies with single-minded focus, sacrificing sleep, skipping dates with friends, dyeing her hair back to black, and even cutting it to show her resolve.

Her results on practice tests steadily improve, and her academic deviation value climbs dramatically from 30 to 70 in a short span. With the unwavering support of her entire family, Sayaka is ultimately admitted to Keio University. The film closes with a lighthearted montage of the characters as they sing or dance to the ending song.

Timeline

Flying Colors Timeline: Every Key Event in Order

11 key events in the order they happen, from “Cigarette incident and suspension” to “Ending montage”. 11 events name a place, across 10 locations.

  1. 1

    Cigarette incident and suspension

    Sayaka is a rebellious second-year high school student who blends a gyaru style with a carefree attitude. She attends a private all-girls high school and lands in trouble when she is caught carrying cigarettes, resulting in suspension. This incident underscores her neglect of study and sets the stage for a life-changing intervention.

    When:Early in high school Where:Private all-girls high school

  2. 2

    Family pressure and Ryuta's baseball dream

    Her father belittles her, calling her an air-head and implying the family is being scammed by cram schools. He also pushes Sayaka's younger brother Ryuta toward professional baseball, despite Ryuta's reluctance. The family dynamics add pressure that fuels Sayaka's desire to prove herself.

    When:From the start of the story Where:Family home

  3. 3

    Harsh judgment from a high school teacher

    A harsh high school teacher looks down on Sayaka and predicts she will fail. His low expectations only harden her resolve to defy the label. The external doubt becomes a motivating force for her personal reform.

    When:Early in high school Where:High school classroom

  4. 4

    Mother enrolls Sayaka in Seiho Cram School

    To salvage her university prospects, Sayaka's mother enrolls her in Seiho Cram School. The cram school becomes the battleground where her academic future will be forged. A dedicated tutor, Yoshitaka Tsubota, steps into the role of mentor.

    When:Right after suspension Where:Seiho Cram School

  5. 5

    Tutor Yoshitaka Tsubota vows to help her enter Keio and get back at father

    Yoshitaka Tsubota treats Sayaka's case as a personal mission. He aims to secure her admission to Keio University, a prestigious goal that would vindicate her efforts. He also intends to get back at her father by proving the doubters wrong.

    When:Early cram school period Where:Seiho Cram School

  6. 6

    Decision to study seriously during summer

    During the summer holidays of her second year, Sayaka decides to study hard for the Keio entrance exam. She sacrifices social life and even dates with friends to focus on prep. She begins a transformation that blends discipline with a renewed sense of purpose.

    When:Summer holidays of second year Where:Home and Seiho Cram School

  7. 7

    Appearance signals transformation

    She dyes her hair back to black and cuts it, signaling a fresh start. Sleepless nights of studying follow as she commits to long, grueling sessions. The outward change mirrors the inner resolve taking hold.

    When:During summer Where:Home

  8. 8

    Initial academic improvement

    Practice tests start to show improvement as her study becomes more consistent. Her academic deviation value climbs from 30 toward much higher marks, reflecting growing competence. The progress fuels her determination to keep pushing toward Keio.

    When:Summer to early third year Where:Seiho Cram School and study sessions

  9. 9

    Perseverance through hardship with family support

    She faces numerous hardships and nearly gives up, but her family and tutor rally around her. Their support reinforces her resolve to continue despite exhaustion. The long journey continues toward the final goal.

    When:Late in journey Where:Home and cram school

  10. 10

    Keio University admission

    In the culmination of her effort, Sayaka is admitted to Keio University. The achievement marks a victory over past self-doubt and skepticism from others. It signals the moment her dreams become tangible.

    When:End of third year Where:Keio University

  11. 11

    Ending montage

    The film closes with a comedic montage of the various characters singing or dancing to the ending song. The upbeat finale leaves viewers with a sense of communal triumph and lighthearted closure. It wraps up the story with a celebratory mood.

    When:Ending Where:Ending sequence

Characters

Who Are the Main Characters in Flying Colors?

7 characters, among them Sayaka Kudo, Toru Kudo and Mayumi Kudo: who each one is and the part they play in the story. Every profile links to the actor’s page.

  • Kasumi Arimura as Sayaka Kudo in Flying Colors

    Sayaka Kudo

    Played by Kasumi Arimura

    A vibrant, blonde gyaru who is academically lagging behind her peers. She transfers schools frequently and often faces belittlement from teachers, yet she remains stubbornly determined to excel. Her journey from suspension for smoking to admission at Keio University marks a dramatic shift in confidence and self-worth.

    • 💪 Determined
    • 📚 Student
    • 💃 Gyaru
  • Tetsushi Tanaka as Toru Kudo in Flying Colors

    Toru Kudo

    Played by Tetsushi Tanaka

    Sayaka's father, who pushes his younger son toward a career in professional baseball and distrusts Sayaka's academic potential. He labels Sayaka as an 'air-head' and accuses others of scamming the family, fueling Sayaka's desire to prove him wrong.

    • 🏷️ Father
    • 💼 Ambition
  • MK

    Mayumi Kudo

    Played by Kokoro Okuda

    Sayaka's mother, who supports sending Sayaka to a cram school and defers to the family's collective hope of academic success. She represents a stabilizing force within the Kudo household, balancing expectations with care.

    • 👩‍👧 Family
    • 🫶 Supportive
  • YT

    Yoshitaka Tsubota

    Played by Atsushi Ito

    A devoted cram school tutor who makes it his personal goal to help Sayaka gain entry to Keio University. He guides her through grueling study schedules and helps her believe in her ability to succeed.

    • 🎓 Mentor
  • RK

    Ryuta Kudo

    Played by Yuhei Ouchida

    Sayaka's younger brother, whose path to professional baseball is a point of family contention. He is aware of his brother’s ambitions and the pressure from his father, creating tension within the family dynamics.

    • 🧒 Brother
    • ⚾ Sports
  • RM

    Reiji Mori

    Played by Shuhei Nomura

    A character connected to Sayaka's world who interacts with her social circle during the cram-school journey.

    • 👥 Friend/Peer
  • MH

    Mika Honda

    Played by Airi Matsui

    A classmate who provides social contrast within Sayaka's school life. She offers glimpses of teenage life beyond study and contributes to the film's exploration of friendships.

    • 🤝 Classmate
Setting

Where and When Is Flying Colors Set?

Flying Colors is set in Private all-girls high school, Seiho Cram School, Keio University, Tokyo and… (Contemporary). Here is why the time and place matter to the story.

When

Contemporary

The events take place in modern-day Japan, following Sayaka from her summer holiday through her final high school exams. The calendar centers on school terms, breaks, and the intense preparation for university entry. The setting reflects current educational pressures and cultural emphasis on prestigious universities like Keio.

Where

Private all-girls high school, Seiho Cram School, Keio University, Tokyo, Japan

Set in modern-day Japan, the story unfolds across a private all-girls high school, Seiho Cram School, and Keio University in Tokyo. These institutions illustrate Japan's competitive education system, where exam results influence social standing and future opportunities. The urban campuses and tutoring centers create a high-stakes atmosphere around academic achievement.

  • 🎓 Education
  • 🏙️ Urban setting
  • 🏫 School life
Themes

What Are the Themes of Flying Colors?

4 ideas the story keeps returning to, among them Perseverance, Family and Mentorship.

  1. 01

    Perseverance

    Sayaka endures long nights of study, sacrificing social activities to improve her scores. Her practice-test results rise as she pushes through fatigue and setbacks. The journey highlights grit and determination in the face of pressure from teachers and family.

  2. 02

    Family

    Her father pressures Sayaka and pushes toward his own ambitions for her brother, often belittling her capabilities. Her mother supports the cram-school plan, reflecting a family dynamic where care and pressure coexist. These tensions motivate Sayaka to prove her worth and redefine her path.

  3. 03

    Mentorship

    Yoshitaka Tsubota becomes a personal advocate, guiding Sayaka through the demanding path to Keio University. He offers tough but practical guidance, helping her build confidence and study strategies. The mentor-student bond illustrates how dedicated teaching can change a learner's trajectory.

  4. 04

    Education

    The cram-school culture and the race to enter prestigious universities drive the narrative. The film shows sleepless study sessions, rigorous practice tests, and the social rewards tied to academic success. It also examines the sacrifices required by such an education-centric system.

Tone & mood

What Kind of Film Is Flying Colors?

Hopeful in tone, with steady pacing and a straightforward story, going by the plot summary.

Tone
Hopeful
Pacing
Steady
Story
Straightforward
Intensity
Medium
Ending
Happy

An uplifting and motivational drama that steadily builds a sense of triumph as a struggling student overcomes doubt and academic challenges through sheer determination and hard work.

  • uplifting
  • motivational
  • focused
  • determined
  • triumphant
  • encouraging
  • academic struggle
  • underdog story
  • transformation
  • family dynamics

Quiz

How well do you remember Flying Colors? Test yourself on the story.

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FAQ

Flying Colors Plot Questions

5 quick answers about Flying Colors, taken from the plot summary, character guide and setting on this page and the film’s credits.

What is Flying Colors about?

In a bustling Japanese high‑school world where fashion and academic expectations often collide, Sayaka Kudo stands out. With her signature dyed hair, miniskirts, and a carefree gyaru attitude, she navigates friendships and extracurricular fun while quietly wrestling with grades that barely reach a…

Read the full plot summary

When and where does Flying Colors take place?

Flying Colors is set in Private all-girls high school, Seiho Cram School, Keio University, Tokyo and Japan (Contemporary). The events take place in modern-day Japan, following Sayaka from her summer holiday through her final high school exams. The calendar centers on school terms, breaks, and the intense preparation for university entry.

The setting explained

Who are the main characters in Flying Colors?

The story follows Sayaka Kudo (played by Kasumi Arimura), Toru Kudo (played by Tetsushi Tanaka), Mayumi Kudo (played by Kokoro Okuda) and Yoshitaka Tsubota (played by Atsushi Ito); the character guide covers 7 characters in all.

All the characters

What are the main themes of Flying Colors?

The summary picks out 4 themes: Perseverance, Family, Mentorship and Education.

The themes explained

Who directed Flying Colors?

Flying Colors (2015) was directed by Nobuhiro Doi and runs 1 hour 57 minutes.

Nobuhiro Doi’s films

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