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

Name: Watari-kun's ****** Is About to Collapse
Genre: Animation, Comedy, Drama
Released: 2025-07-05
Rating: 7.2
Cast: Shuichiro Umeda, Yumika Yano, Yurie Igoma, Megu Umezawa, Yoshiki Nakajima

ENDED1 Season26 Episodes★ 7.2

Watari-kun's ****** Is About to Collapse is an animated comedy series on TOKYO MX that premiered in 2025, ending after 1 season and 26 episodes.

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NetworkTOKYO MX

First AiredJul 5, 2025

Last AiredDec 27, 2025

GenreAnimation, Comedy, Drama

Runtime24 min

Original Title渡くんの××が崩壊寸前

LanguageJapanese

CountryJapan

ProductionStaple Entertainment, NBCUniversal Entertainment Japan, Kodansha

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.

WHERE TO WATCH

Crunchyroll

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Some links may earn us a commission. Data via JustWatch / TMDB

Cast

Shuichiro Umeda

Naoto Watari (voice)

Yumika Yano

Satsuki Tachibana (voice)

Yurie Igoma

Yukari Ishihara (voice)

Megu Umezawa

Makina Umezawa (voice)

Yoshiki Nakajima

Shigenobu Tokui (voice)

Hinaki Yano

Suzushiro Watari / Sukekiyo (voice)

Naomi Ohzora

Tamayo Watari (voice)

Seasons & Episodes1 season · 26 episodes

0% complete

E1The Day Peace Began to Collapse

Jul 5, 202524m

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

E2Small Lies

Jul 12, 202524m

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

E3Worldly Desires, Begone

Jul 19, 202524m

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

E4Showing and Being Seen

Jul 26, 202524m

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

E5Ideal Partner

Aug 2, 202524m

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

E6Confession

Aug 9, 202524m

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

E7After School, Just Before Summer Break

Aug 16, 202524m

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

E8A Cute Junior

Aug 23, 202524m

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

E9The Fireworks

Aug 30, 202524m

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

E10A Relationship I Don't Want to Mess Up

Sep 6, 202524m

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

E11Still a Child

Sep 13, 202524m

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

E12Being Independent

Sep 20, 202524m

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

E13Do You Really Love Her?

Sep 27, 202524m

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

E14Nao-kun Mk. II

Oct 4, 202524m

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

E15What It Means to Love Someone

Oct 11, 202524m

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

E16A Contract for Sex

Oct 18, 202524m

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

E17Answers for Satsuki and Ishihara-san

Oct 25, 202524m

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

E18What They're Searching For

Nov 1, 202524m

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

E19Seeing Things

Nov 8, 202524m

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

E20Now's My Chance

Nov 15, 202524m

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

E21Honest Feelings

Nov 22, 202524m

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

E22The One I Need

Nov 29, 202524m

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

E23A Story from Another Time

Dec 6, 202524m

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

E24New Life

Dec 13, 202524m

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

E25The Shape of a Family

Dec 20, 202524m

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

E26One Last Thing to Make Sure Of

Dec 27, 202524m

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

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

Watari-kun's ****** Is About to Collapse is an animation, comedy, drama series on TOKYO MX. The show first aired on Jul 5, 2025 and currently has 1 season and 26 episodes. Watari-kun's ****** Is About to Collapse has ended. It has a rating of 7.2/10 based on 23 votes. The cast includes Shuichiro Umeda, Yumika Yano, Yurie Igoma, Megu Umezawa, Yoshiki Nakajima.