KADOKAWA has won a court ruling that could have major implications for anime recap and commentary channels on YouTube.
A California federal court has ordered YouTube to reveal the identities of three South Korean creators behind popular anime recap channels after rejecting their attempt to block a DMCA subpoena issued at KADOKAWA’s request.
The creators argued that their videos were Korean-language reviews, commentary, analysis, and recaps rather than simple uploads of copyrighted anime episodes. They also claimed that their content could actually help official anime releases by directing viewers toward Korea’s licensed anime streaming platform, Laftel.
However, the court ultimately rejected their fair use argument at this stage. The three creators have since appealed the decision, meaning the case is not over yet.
KADOKAWA Wanted to Unmask Three Popular Anime YouTubers
The case began when KADOKAWA sought to identify three YouTubers through a DMCA subpoena.
The targeted creators are Bongseop Kim, Woohyuk Yang, and Youngyoon Ko, all of whom operate sizeable Korean-language anime channels.
These aren’t tiny channels either.
Bongseop Kim and Woohyuk Yang each have more than 500,000 subscribers, while Youngyoon Ko has nearly 350,000 subscribers. Their channels contain hundreds of videos covering various anime titles.
Among the KADOKAWA works featured in their videos were:
- A Ninja and an Assassin Under One Roof
- Oshi no Ko
- Once Upon a Witch’s Death
The creators challenged the subpoenas, arguing that their videos were transformative works rather than replacements for the original anime.

The Creators Say Their Videos Were Reviews, Not Piracy
According to the creators’ filings, their videos used selected portions of anime alongside Korean narration, explanations, summaries, commentary and their own presentation.
They specifically emphasized that they did not simply upload complete episodes or raw copies of the anime.
One of the channels, operated by Bongseop Kim, even uses an original mascot character named “Narong,” along with text-to-speech dialogue and custom scripts.
Another creator’s videos focus on anime reviews and media analysis with voiceover narration, while another uses Korean subtitles, reactions, sound effects and plot commentary.
The creators also argued that their channels could benefit the official anime releases rather than compete with them.
They Even Sent Viewers to Laftel
One of the more interesting parts of the creators’ defense was their claim that their videos were actually helping licensed anime distribution in South Korea.
All three creators reportedly included links to Laftel, Korea’s licensed anime streaming platform, in their video descriptions and pinned comments.
According to analytics data submitted by Kim, his channel generated 114,494 click-throughs to Laftel, with an 82% engagement rate.
The creators also pointed out that KADOKAWA had previously issued copyright takedowns against some of their videos. However, after they filed counter-notifications, those videos were restored on YouTube because KADOKAWA did not proceed with further legal action at the time.
They argued that this raised questions about whether the latest subpoena was intended to pursue genuine copyright litigation or was being used as a pressure tactic.
Court Specifically Examined Their Fair Use Argument

The case took an unusual turn in April when Judge Trina L. Thompson ordered both sides to provide additional arguments specifically addressing fair use.
The creators maintained that they used only limited portions of the original works.
For example, Kim’s filing stated that one of his videos reviewing Episode 4 of A Ninja and an Assassin Under One Roof used approximately 15% of that episode.
However, KADOKAWA argued that the videos still primarily summarized and narrated its copyrighted works rather than transforming them through criticism, parody or another sufficiently creative purpose.
The publisher also pointed out that two of the three videos were no longer publicly available, making it more difficult for the court to evaluate the creators’ arguments based on the complete videos.
Court Says Recapping and Narrating the Story Was Not Enough
In an order issued on July 17, Judge Thompson denied the creators’ motion to quash the subpoena.
The court found the available factual record to be limited, partly because the videos had been made private. Still, it concluded that the creators’ videos primarily described and narrated the copyrighted works rather than sufficiently transforming them.
The ruling found that the creators’ treatment of KADOKAWA’s works did not fall into the same category as criticism, parody or other forms of transformative use.
The court also concluded that the videos reproduced significant portions of KADOKAWA’s content without providing enough transformation to qualify for fair use at this stage.
The decision is particularly interesting because anime recap channels have become a huge part of YouTube’s entertainment ecosystem. Many channels use narration, clips, screenshots and summaries to explain entire episodes or story arcs without simply uploading the original episodes.
This ruling suggests that simply adding narration and commentary may not automatically protect such content under fair use.
Three YouTubers Are Now Appealing the Decision

The ruling does not mean that the three creators have been found liable for copyright infringement in a full trial.
The current case is about whether KADOKAWA can obtain their identifying information from YouTube through the DMCA subpoena.
The creators have already filed a notice of appeal with the Ninth Circuit and are also asking the court to delay the disclosure of their personal information while the appeal proceeds.
That request has not yet been decided.
So for now, KADOKAWA has secured the ruling allowing it to move forward with unmasking the creators, but the legal fight is far from finished.
A Bigger Problem for Anime Recap Channels?
The case could become an important one for anime YouTubers, particularly creators who build entire channels around episode recaps and story explanations.
Anime recap videos can range from heavily transformative reviews with extensive commentary to videos that effectively retell an entire episode using clips from the original production.
Where exactly the line is drawn has always been complicated.
This case is also notable because the three creators weren’t presenting themselves as piracy channels. They argued that their content served a Korean-speaking audience, added their own narration and commentary, and could even send viewers toward licensed streaming services.
Yet the court’s initial ruling still found their use insufficiently transformative for fair use.
And with the creators now appealing, the next stage of the case could determine whether that position holds up.
For now, KADOKAWA is one step closer to learning who is behind the three major South Korean anime recap channels, while the creators are fighting to keep their identities private.