

Den-noh Coil
電脳コイル
We checked 8 streaming services in India on 04 Jun 2026 at 13:03 IST
About
Den-noh Coil, Coil — A Circle of Children, is a Japanese science fiction anime television series depicting a near future where semi-immersive augmented reality technology has just begun to enter the mainstream. The series takes place in the fictional city of Daikoku, a hotbed of AR development with an emerging city-wide virtual infrastructure. It follows a group of children as they use AR glasses to unravel the mysteries of the half real, half Internet city, using a variety of illegal software tools, techniques, and virtual pets to manipulate the digital landscape. Den-noh Coil, in development for over a decade, is the series director debut of Japanese animator Mitsuo Iso. It premiered on NHK Educational TV on May 12, 2007. Due to the animators involved in its production and its unusually high-profile television broadcast time slot, Den-noh Coil was highly anticipated.
Cast
Seasons
Episodes
Season 1

The Children with Glasses
When Yasako and Kyoko's virtual pet dog, Densuke, goes missing, Yasako procures the assistance of a detective.

COIL Cyber Detective Agency
Yasako and Fumie ask Yasako's grandmother to cure Densuke of his potentially fatal illness. In return, Yasako must agree to an interesting, and dangerous, bargain.

Yuko and Yuko
With Densuke back, the Mojos drop him off with Isako. After freeing him from the illegal, Isako makes an enormous mistake in trying to unlock the virtual being.

Daikoku City Heike Club
A battle breaks out at school! During the commotion, Fumie steals a mysterious piece of data from Amasawa.

The Metabug Scramble Bus Tour
The Hackers' Club goes on a metabug expedition over the fringes of surrounding cyberspace lead by Isako.

The Red Automaton
Yasako and Fumie begin an investigation into Haraken and Searchmaton. Under pressure, Haraken reveals something huge to Yasako and Fumie.

In Action!! The COIL Detective Agency
Isako once again summons an illegal with the help of the Daikoku Hackers. With Yasako and Fumie working on an unrelated case, will the virus take over?

The Summer Festival and a Duel
Isako hatches a risky plan, and Daichi's newly rekindled friendship with Fumie may suffer as a result.
Where does Den-noh Coil rank today?
Den-noh Coil is #660 on the Bowood.TV Daily Streaming Charts today.
- Highest: #660
- Top 10: 0 days
- Top 100: 0 days
Watch Den-noh Coil Online Free — All Episodes in HD
Stream Den-noh Coil online free in HD on Bowood.TV. A well-rated animation and sci-fi & fantasy series originally produced in Japanese and released in 2007, it's earned a solid 7.4/10 from 38 viewers worldwide.
About Den-noh Coil
Den-noh Coil, Coil — A Circle of Children, is a Japanese science fiction anime television series depicting a near future where semi-immersive augmented reality technology has just begun to enter the mainstream. The series takes place in the fictional city of Daikoku, a hotbed of AR development with an emerging city-wide virtual infrastructure. It follows a group of children as they use AR glasses to unravel the mysteries of the half real, half Internet city, using a variety of illegal software tools, techniques, and virtual pets to manipulate the digital landscape. Den-noh Coil, in development for over a decade, is the series director debut of Japanese animator Mitsuo Iso. It premiered on NHK Educational TV on May 12, 2007. Due to the animators involved in its production and its unusually high-profile television broadcast time slot, Den-noh Coil was highly anticipated. Across 1 season and 26 episodes, originally airing on NHK Educational TV.
Den-noh Coil Cast and Characters
The cast features Fumiko Orikasa (as Yuko "Yasako" Okonogi), Houko Kuwashima (as Yuko "Isako" Amasawa), Akiko Yajima (as Kyoko Okonogi), Romi Park (as Ken'ichi "Haraken" Harakawa), and Sachiko Kojima (as Fumie Hashimoto). Their performances are a major reason Den-noh Coil has built such a passionate audience.
Where to Watch Den-noh Coil Online
On Bowood.TV you can watch Den-noh Coil free — no account, no credit card, no ads in the middle of the show. We stream the full series in 720p / 1080p HD, with subtitles when available, on any device: phone, tablet, laptop, or smart TV browser.
▶ Watch Den-noh Coil NowWhy People Are Watching Den-noh Coil
Den-noh Coil flies under the radar but it deserves your attention. What makes it work is world-building that respects the audience's intelligence. If you enjoy Japanese storytelling that doesn't follow the same tired beats, this is the kind of show you'll end up recommending to friends.
Frequently Asked Questions about Den-noh Coil
Where can I watch Den-noh Coil online for free?
You can watch Den-noh Coil online free on Bowood.TV. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How many episodes does Den-noh Coil have?
Den-noh Coil has 26 episodes across 1 season. All episodes are available to stream right here on Bowood.TV.
Is Den-noh Coil good? What's the rating?
Den-noh Coil holds a 7.4/10 rating based on 38 reviews — well above average.
Who is in the cast of Den-noh Coil?
The main cast includes Fumiko Orikasa, Houko Kuwashima, Akiko Yajima, and Romi Park, plus a strong supporting ensemble.
Is Den-noh Coil available in Japanese?
Yes — Den-noh Coil was originally produced in Japanese and that's the version you'll stream here on Bowood.TV. English subtitles are provided when available.
When was Den-noh Coil released?
Den-noh Coil first aired in 2007.
Do I need an account to watch Den-noh Coil on Bowood.TV?
No. Bowood.TV is free and you can watch Den-noh Coil without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Series You Might Like
If you enjoyed Den-noh Coil, check out Rock Is a Lady's Modesty, Baka and Test: Summon the Beasts, The World God Only Knows, The Everyday Tales of a Cat God, and Oreimo.
Frequently Asked Questions
Where can I watch Den-noh Coil for free?
You can watch Den-noh Coil online for free on Bowood.TV. All 26 episodes across 1 season are available to stream in HD without a subscription, signup, or paywall. Just open the show page and press play.
How many seasons and episodes does Den-noh Coil have?
Den-noh Coil currently has 1 season and a total of 26 episodes. The series status is "Ended", so the episode count may grow as new seasons are released. You can browse the full episode list on Bowood.TV and continue watching from where you left off.
What is Den-noh Coil about?
Den-noh Coil, Coil — A Circle of Children, is a Japanese science fiction anime television series depicting a near future where semi-immersive augmented reality technology has just begun to enter the mainstream. The series takes place in the fictional city of Daikoku, a hotbed of AR development with an emerging city-… It belongs to the Animation, Sci-Fi & Fantasy genres.
In which language is Den-noh Coil originally available?
Den-noh Coil was originally produced in JA. On Bowood.TV the show is available in its original JA audio. Check the player options on the watch page for available subtitle tracks.
When was Den-noh Coil first released?
Den-noh Coil first premiered on May 12, 2007 (2007). The series has since concluded its run.
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