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Anime series

Watari-kun's ****** Is About to Collapse

Latest episode

S1 E26 · One Last Thing to Make Sure Of

About Watari-kun's ****** Is About to Collapse

Watari-kun's ****** Is About to Collapse is a comedy and drama anime series that premiered on TOKYO MX on July 5, 2025. It has 1 season and 26 episodes so far and has ended. The latest episode, Season 1 Episode 26 "One Last Thing to Make Sure Of", aired on December 27, 2025.

Naoto Watari lives solely for his little sister, Suzushiro, until his chaotic childhood friend, Satsuki, storms back into his life. Without uttering a single word, her very presence ignites buried memories and unravels his rigid routine. As tensions rise and secrets surface, Naoto’s devotion to Suzushiro clashes with unresolved pain, threatening to collapse his fragile world.

  • Comedy
  • Animation
  • Drama

Last updated

Episodes

26 episodes · 1 season

Season 1

2025 · 26 episodes · Last episode: 10 months ago

Watari-kun's ****** Is About to Collapse Season 1 release dates →
  1. Watari-kun's ****** Is About to Collapse S1 E26 still E26

    26. One Last Thing to Make Sure Of

    Finale

    Naoto and Satsuki's summer together is about to end. Where will their individual paths take them?

  2. Watari-kun's ****** Is About to Collapse S1 E25 still E25

    25. The Shape of a Family

    Naoto and Satsuki attend Yayoi and Naozumi's wedding. Later they talk about the shape of family.

  3. Watari-kun's ****** Is About to Collapse S1 E24 still E24

    24. New Life

    Abe tells Tokui that Satsuki might be pregnant! Tokui also finally reveals something about his past love.

  4. Watari-kun's ****** Is About to Collapse S1 E23 still E23

    23. A Story from Another Time

    Naoto finally manages to tell Satsuki how he really feels, and Satsuki's also ready to take the plunge.

  5. Watari-kun's ****** Is About to Collapse S1 E22 still E22

    22. The One I Need

    Naoto Watari lives solely for his little sister, until his chaotic childhood friend storms back into his life.

  6. Watari-kun's ****** Is About to Collapse S1 E21 still E21

    21. Honest Feelings

    Naoto has a date with Satsuki, but Makina wants to spend the day with him. Can he make it on time to Satsuki?

  7. Watari-kun's ****** Is About to Collapse S1 E20 still E20

    20. Now's My Chance

    Satsuki is leaving Okinawa this afternoon but she still won't meet Naoto. He has to figure out a way see her.

  8. Watari-kun's ****** Is About to Collapse S1 E19 still E19

    19. Seeing Things

    Satsuki has fully disappeared. But on the school trip to Okinawa, Naoto keeps seeing glimpses of her. How?!

  9. Watari-kun's ****** Is About to Collapse S1 E18 still E18

    18. What They're Searching For

    Naoto goes back to his old home to get the laptop, but can't find it. Instead he meets a woman named Rika.

  10. Watari-kun's ****** Is About to Collapse S1 E17 still E17

    17. Answers for Satsuki and Ishihara-san

    After a long time of soul searching, Naoto finally has an answer for both girls. Who is he going to pick?

  11. Watari-kun's ****** Is About to Collapse S1 E16 still E16

    16. A Contract for Sex

    Ishihara-san broke up with Naoto?! And now Satsuki is offering to have sex with Naoto?!

  12. Watari-kun's ****** Is About to Collapse S1 E15 still E15

    15. What It Means to Love Someone

    Satsuki's emotions are a mess. Trying to get rid of the bad feelings, she tells Naoto she loves him.

  13. Watari-kun's ****** Is About to Collapse S1 E14 still E14

    14. Nao-kun Mk. II

    Naoto meets Satsuki's family. Why did she have to come home so suddenly? Who's Nao-kun Mk 2?!

  14. Watari-kun's ****** Is About to Collapse S1 E13 still E13

    13. Do You Really Love Her?

    Mid-season finale

    Naoto decides to talk to Ishihara-san's mother and his honesty disarms her. Meanwhile, Satsuki is moving away?

  15. Watari-kun's ****** Is About to Collapse S1 E12 still E12

    12. Being Independent

    Yukari's mom wants Naoto and Yukari to break up. But Naoto decides that he doesn't want to give anything up.

  16. Watari-kun's ****** Is About to Collapse S1 E11 still E11

    11. Still a Child

    Naoto meets Ishihara's mom who thinks Ishihara is still a child. Then Naoto knocks over a bag with condoms...

  17. Watari-kun's ****** Is About to Collapse S1 E10 still E10

    10. A Relationship I Don't Want to Mess Up

    Ishihara leaves in the morning, leaving much to be discussed. But Naoto is in the movies and misses 23 calls.

  18. Watari-kun's ****** Is About to Collapse S1 E9 still E9

    9. The Fireworks

    After the fireworks, a violent storm forces Naoto, Ishihara-san, and Satsuki to spend the night together.

  19. Watari-kun's ****** Is About to Collapse S1 E8 still E8

    8. A Cute Junior

    Naoto has his first day on the job. Satsuki goes to her new job, but it's in the seedy part of town?!

  20. Watari-kun's ****** Is About to Collapse S1 E7 still E7

    7. After School, Just Before Summer Break

    Ishihara and Naoto go on a date at the zoo, albeit with Suzu in tow.

  21. Watari-kun's ****** Is About to Collapse S1 E6 still E6

    6. Confession

    After overcoming multiple obstacles, Ishihara finally confesses her feelings to Naoto. What is his response?

  22. Watari-kun's ****** Is About to Collapse S1 E5 still E5

    5. Ideal Partner

    On their walk, Naoto and Ishihara run into Fujioka, her "ex-boyfriend". What really happened between them?

  23. Watari-kun's ****** Is About to Collapse S1 E4 still E4

    4. Showing and Being Seen

    Everyone is going to the beach. Satsuki and Ishihara get bathing suits. What will Naoto say to them?

  24. Watari-kun's ****** Is About to Collapse S1 E3 still E3

    3. Worldly Desires, Begone

    Ishihara-san has the image that Naoto is a perfect, kind, chaste saint. Can he kill all his desires, though?

  25. Watari-kun's ****** Is About to Collapse S1 E2 still E2

    2. Small Lies

    The plants in the garden are beginning to sprout. But so are the small lies that everybody employs.

  26. Watari-kun's ****** Is About to Collapse S1 E1 still E1

    1. The Day Peace Began to Collapse

    Watari Naoto and his sister Suzu try to live a normal life. His destructive childhood friend Satsuki returns.

Cast & crew

  • Takumo Ito

    Takumo Ito

    Student A (voice)

  • Shintaro Kuroki

    Shintaro Kuroki

    Student B (voice)

  • Kazuki Kyan

    Kazuki Kyan

    Student C (voice)

  • Towa Nishina

    Female Friend A / Daughter (voice)

  • Mirano Kanbe

    Mirano Kanbe

    Female Friend 8 / Mother (voice)

  • Ai Ishikawa

    Ai Ishikawa

    Son / Naoto's Mother (voice)

  • Shuichiro Umeda

    Shuichiro Umeda

    Naoto Watari (Young) (voice)

  • Yumika Yano

    Yumika Yano

    Satsuki Tachibana (Young) (voice)

  • Hinaki Yano

    Hinaki Yano

    Suzushiro Watari (Young) (voice)

  • Yoshimasa Hosoya

    Yoshimasa Hosoya

    Soichiro Fujioka (voice)

  • Akira Kunishige

    Akira Kunishige

    Female Friend C (voice)

  • Shinya Takahashi

    Shinya Takahashi

    Male Friend D (voice)

  • Mitsuru Sato

    Manager (voice)

  • Sara Urata

    Sara Urata

    Female Friend D

  • Sakura Deguchi

    Sakura Deguchi

    Aki

Watari-kun's ****** Is About to Collapse FAQ

Will there be new episodes of Watari-kun's ****** Is About to Collapse?

Watari-kun's ****** Is About to Collapse has ended, so no new episodes are scheduled. The final episode aired on December 27, 2025.

When did the latest episode of Watari-kun's ****** Is About to Collapse come out?

The most recent episode of Watari-kun's ****** Is About to Collapse, Season 1 Episode 26 "One Last Thing to Make Sure Of", aired on December 27, 2025.

How many seasons of Watari-kun's ****** Is About to Collapse are there?

Watari-kun's ****** Is About to Collapse has 1 season with 26 episodes in total.

When did Watari-kun's ****** Is About to Collapse first air?

Watari-kun's ****** Is About to Collapse first aired on TOKYO MX on July 5, 2025.

How do I get notified when new episodes of Watari-kun's ****** Is About to Collapse are released?

Download the Streambay app, follow Watari-kun's ****** Is About to Collapse, and you'll get a push notification the moment each new episode is released.

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