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

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

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.

AnimationComedyDrama

Seasons

The Day Peace Began to Collapse

1. The Day Peace Began to Collapse

Air Date: 2025-07-05

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

Small Lies

2. Small Lies

Air Date: 2025-07-12

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

Worldly Desires, Begone

3. Worldly Desires, Begone

Air Date: 2025-07-19

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

Showing and Being Seen

4. Showing and Being Seen

Air Date: 2025-07-26

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

Ideal Partner

5. Ideal Partner

Air Date: 2025-08-02

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

Confession

6. Confession

Air Date: 2025-08-09

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

After School, Just Before Summer Break

7. After School, Just Before Summer Break

Air Date: 2025-08-16

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

A Cute Junior

8. A Cute Junior

Air Date: 2025-08-23

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

The Fireworks

9. The Fireworks

Air Date: 2025-08-30

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

A Relationship I Don't Want to Mess Up

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

Air Date: 2025-09-06

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

Still a Child

11. Still a Child

Air Date: 2025-09-13

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

Being Independent

12. Being Independent

Air Date: 2025-09-20

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

Do You Really Love Her?

13. Do You Really Love Her?

Air Date: 2025-09-27

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

Nao-kun Mk. II

14. Nao-kun Mk. II

Air Date: 2025-10-04

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

What It Means to Love Someone

15. What It Means to Love Someone

Air Date: 2025-10-11

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

A Contract for Sex

16. A Contract for Sex

Air Date: 2025-10-18

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

Answers for Satsuki and Ishihara-san

17. Answers for Satsuki and Ishihara-san

Air Date: 2025-10-25

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

What They're Searching For

18. What They're Searching For

Air Date: 2025-11-01

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

Seeing Things

19. Seeing Things

Air Date: 2025-11-08

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

Now's My Chance

20. Now's My Chance

Air Date: 2025-11-15

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

Honest Feelings

21. Honest Feelings

Air Date: 2025-11-22

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

The One I Need

22. The One I Need

Air Date: 2025-11-29

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

A Story from Another Time

23. A Story from Another Time

Air Date: 2025-12-06

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

24. Episode 24

Air Date: 2025-12-13

25. Episode 25

Air Date: 2025-12-20

26. Episode 26

Air Date: 2025-12-27

Select an episode to start watching

Rating

7.7/10

Release Date

2025-07-05

Episodes

24 (1 seasons)

Status

Returning Series

Cast

Videos

Production Companies

Staple Entertainment

Staple Entertainment

NBCUniversal Entertainment Japan

NBCUniversal Entertainment Japan

Kodansha

Kodansha

Tokyo MX

Tokyo MX

ADK Marketing Solutions

ADK Marketing Solutions

Crunchyroll

Crunchyroll

BS Nippon Corporation

BS Nippon Corporation