Sora Tanka
Lifelong otaku digging up hidden anime gems and rare VHS finds, one niche series at a time.
Published: September 7, 2026 | 5 min read | Last updated: September 7, 2026
Picture the most composed manager in your office: sharp suit, zero patience for excuses, never rattled by anything. Now picture that same man secretly hoarding plushies shaped like his favorite mascot. That contradiction is the whole engine behind Uncle's Obsession with Cute Things, the anime adaptation just confirmed for an October 4, 2026 premiere. Based on Tsutomu's long running manga Ojisan wa Kawaii Mono ga Osuki, the story has already lived as a webcomic and a 2020 live action drama, and now LIDEN FILMS is bringing Mitsutaka Oji's double life to the screen. Here's the release date, streaming details, full cast, and why this "gap moe" setup keeps pulling in new fans.
⚡ Quick Answer
Uncle's Obsession with Cute Things, the anime version of Ojisan wa Kawaii Mono ga Osuki, premieres October 4, 2026 on Tokyo MX in Japan and streams the same day on Crunchyroll worldwide. LIDEN FILMS is animating the comedy, which follows a respected 41 year old manager who secretly adores plushies and kawaii mascots.
What Is Uncle's Obsession with Cute Things About?
Mitsutaka Oji is a 41 year old office manager who has everything an ikeoji is supposed to have: competence, calm, the trust of his coworkers. What nobody at the office knows is that he adores anything small and cute, especially his beloved mascot character Pugtaro. He has kept that hobby buried for years. The threat this season is his nephew, Masumi Nii, moving in with him, since a curious teenager under the same roof is exactly how a secret like this gets found out.
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The source manga has run on Flex Comix's Comic Polaris since July 2017, with a 12th volume out on August 7 and a 13th and final volume scheduled for October 15, timing that lines up neatly with the anime's launch. The story previously became a five episode live action drama in 2020 with Hidekazu Mashima in the lead role, so this is the franchise's second major adaptation, not its first outing.
Why This "Gap Moe" Setup Keeps Working on Me
I'll admit it, I'm a sucker for this exact trope. In my experience covering these "secretly soft" character reveals, the ones that land aren't the loud ones, they're the quiet ones, where the character clearly isn't performing cuteness for an audience, they're just relieved to finally exist as their whole self for a minute. That's what separates a genuinely charming gap moe story from a gimmick stretched past its welcome, and it's why a premise this small has already survived a manga run, a TV drama, and now an anime.
When Does It Premiere, and Where Can You Watch?
The anime's official site confirmed the October 4, 2026 premiere date alongside a new key visual in July. In Japan, it airs on Tokyo MX at 10:00 p.m. that Sunday, with same-day slots on BS Asahi and YTV following that evening, and AT-X airing it a few days later on October 8. FOD is the exclusive Japanese streaming home. Outside Japan, Crunchyroll announced it will stream the series worldwide starting the same day, October 4, under the English title Uncle's Obsession with Cute Things.
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| Platform | Availability |
|---|---|
| Tokyo MX (Japan) | October 4, 10:00 p.m. JST |
| BS Asahi, YTV, AT-X (Japan) | October 4 to October 8, staggered |
| FOD (Japan streaming) | Exclusive domestic stream |
| Crunchyroll (international) | Worldwide from October 4 |
📊 Key Stat: Crunchyroll confirmed the series will stream across nine regions at once, including North America, Europe, Africa, Oceania, the Middle East, and the Indian subcontinent, a wide same day rollout for a comedy series with no prior international fanbase.
🎬 Watch the trailer: The official second trailer and cast reveal are covered with clips at Anime News Network, and the first PV is up on the Meteor Polaris official channel.
Who's in the Cast?
Kazuyuki Okitsu takes the lead as Mitsutaka Oji, with Miyu Tomita voicing his prized mascot, Pugtaro. The rest of the Pugtaro & Friends crew is filled out by Fuka Izumi as Boss-kichi, Yurie Funato as Ann, Asami Tano as Carry, and Hinata Sato as Gurepi. On the human side, Takuya Eguchi plays Kenta Kawai, Yuki Kaji voices office rival Wataru Naruto, and Ayumu Murase plays Masumi Nii, the nephew whose presence threatens to blow the whole secret open.
"An ojisan who loves cute things."
💡 Pro Tip: If you're catching up before October 4, the manga's 12 collected volumes are already out in Japan, and the final 13th volume ships October 15, just after the anime starts airing.
Frequently Asked Questions
When does Uncle's Obsession with Cute Things come out?
The anime premieres October 4, 2026 on Tokyo MX in Japan at 10:00 p.m., with same day airings on BS Asahi and YTV. Crunchyroll streams it worldwide starting the same date.
Is Uncle's Obsession with Cute Things based on a manga?
Yes. It adapts Tsutomu's manga Ojisan wa Kawaii Mono ga Osuki, serialized since July 2017. Twelve volumes are out in Japan, with a thirteenth and final volume arriving October 15, 2026.
Where can I watch it outside Japan?
Crunchyroll will stream it starting October 4, 2026 across North America, Central and South America, Europe, Africa, Oceania, the Middle East, CIS, and the Indian subcontinent.
Who plays Mitsutaka Oji in the anime?
Kazuyuki Okitsu voices the lead role of Mitsutaka Oji, the 41 year old manager hiding his love of cute things. Miyu Tomita voices his favorite mascot character, Pugtaro.
Is there an English dub?
Crunchyroll has confirmed an English dubbed version alongside the subtitled release. Full dub cast details were still being rolled out as of the September trailer announcement.
Conclusion
Uncle's Obsession with Cute Things is betting that a simple, well observed contradiction, a capable adult hiding a soft spot, is enough to carry a full season, and honestly, the manga and drama already proved that bet pays off. With the October 4 date locked, a same day Crunchyroll release, and the final manga volume landing right alongside it, this is shaping up to be an easy one to binge start to finish. Mark the date and get ready to meet Pugtaro.
📚 Sources & References
- Uncle's Obsession with Cute Things 2nd Trailer Reveals More Cast, Anime News Network, September 7, 2026
- Ojisan wa Kawaii Mono ga Osuki TV Anime Reveals October 4 Debut, Anime News Network, July 31, 2026
- Crunchyroll to Stream Uncle's Obsession with Cute Things, Anime News Network, August 2, 2026
- Pops Loves Kawaii Stuff, Wikipedia
- TV Anime Ojisan wa Kawaii Mono ga Osuki Set to Premiere, Cast Comments, June 18, 2026
