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Series

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

2025 · 1 season · 26 episodes · Ended · Tokyo MX

Animation, Comedy, Drama

TMDB 7.2 · 20 votes

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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.

Episodes

  • S01E01The Day Peace Began to Collapse2025-07-0524m

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

  • S01E02Small Lies2025-07-1224m

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

  • S01E03Worldly Desires, Begone2025-07-1924m

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

  • S01E04Showing and Being Seen2025-07-2624m

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

  • S01E05Ideal Partner2025-08-0224m

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

  • S01E06Confession2025-08-0924m

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

  • S01E07After School, Just Before Summer Break2025-08-1624m

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

  • S01E08A Cute Junior2025-08-2324m

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

  • S01E09The Fireworks2025-08-3024m

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

  • S01E10A Relationship I Don't Want to Mess Up2025-09-0624m

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

  • S01E11Still a Child2025-09-1324m

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

  • S01E12Being Independent2025-09-2024m

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

  • S01E13Do You Really Love Her?2025-09-2724m

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

  • S01E14Nao-kun Mk. II2025-10-0424m

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

  • S01E15What It Means to Love Someone2025-10-1124m

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

  • S01E16A Contract for Sex2025-10-1824m

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

  • S01E17Answers for Satsuki and Ishihara-san2025-10-2524m

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

  • S01E18What They're Searching For2025-11-0124m

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

  • S01E19Seeing Things2025-11-0824m

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

  • S01E20Now's My Chance2025-11-1524m

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

  • S01E21Honest Feelings2025-11-2224m

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

  • S01E22The One I Need2025-11-2924m

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

  • S01E23A Story from Another Time2025-12-0624m

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

  • S01E24New Life2025-12-1324m

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

  • S01E25The Shape of a Family2025-12-2024m

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

  • S01E26One Last Thing to Make Sure Of2025-12-2724m

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

Cast