Pizza-La's AI Ad Distributed Without Permission — Why Did They Apologize?
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Imagine watching what you thought was an official collaboration ad, only to find out it was actually an AI creation that nobody had reviewed. On November 6, 2026, the operating company behind Pizza-La issued an apology over exactly that kind of situation. This article explains in plain terms what happened, why it happened, and what companies need to watch out for.
Four Seeds Co., Ltd. (Minato, Tokyo), which operates Pizza-La, announced an apology on November 6, 2026. According to reporting by ITmedia AI+, there was a problem with a collaboration ad tied to the TV anime Dr. STONE.
Starting around the end of October, a wave of comments appeared on X (formerly Twitter): "The ad running on TikTok looks like it's been processed by AI using Dr. STONE visuals."
Posters also raised the question of whether the anime rights holders had actually approved it.
According to the company, the cause was TikTok's ad feature settings. Because the "AI-powered ad auto-generation and delivery" feature had been enabled, videos created by AI were delivered.
Those videos had not received prior review or approval from the anime's production committee.
The company explained that "our understanding and verification of the ad delivery system and its settings were insufficient" — in other words, they had not fully grasped their own settings.
Delivery of all TikTok ads, including the problematic video, has now been halted. The company has also reportedly apologized to the production committee.
Going forward, they say they will review their ad settings and management processes to prevent recurrence. The number of ads delivered and the duration of delivery have not been disclosed in reporting.
This collaboration was announced on September 25, 2026, with sales running from October 1 through November 1 in limited quantities.
The highlight was the "Dr. STONE Collaboration Pizza," a P-size exclusive item. A set including a special sleeve and one of six randomly selected merchandise items was also available, starting at ¥3,490 (tax included).
For fans, the specially drawn visuals were a big draw — which is likely why the unauthorized AI video triggered such a strong reaction.
Hearing that "AI automatically creates ads" might not quite click. Let's look at how it works.
In October 2024, TikTok announced the AI ad system "Smart+". It automates audience targeting, bidding, and the creation and optimization of ad creatives (video and image content).
Advertisers provide the assets, and the AI creates and delivers the ads. It's a convenient feature for busy teams.
However, which specific feature Pizza-La was using has not been clarified in reporting.
Imagine a PR representative at a food service chain. They register official collaboration images for ads and launch the campaign. Day-to-day operations are hectic, and they don't have time to check every detail in the settings screens.
But what if the AI was quietly processing those images and generating entirely new videos on its own? Videos that the representative never saw would end up being delivered under the company's name.
This incident may have unfolded in a similar way — though the precise details have not been disclosed in reporting.
In fact, comparable problems have been reported in other countries.
Game company Finji claimed in February 2026 that TikTok's ad system had altered ads for their games using AI. The changes were reportedly made without permission, and at least one ad was said to contain discriminatory and sexual content — and it appeared to have been posted from Finji's official account.
In September 2026, Mechanistry, the developer of the city-building game Timberborn, found itself in the same situation. According to reporting by AUTOMATON, ad images labeled "AI-generated" were being delivered from the official TikTok account.
The company explained that simply specifying a trailer as campaign material had been enough to trigger the automatic generation of AI ads. The company had no opportunity to review them before delivery, and an apology followed.
Looking at all three cases side by side, common threads emerge.
Every company explained that this was not their intention. Even so, the ads were delivered under each company's own name. From the perspective of fans and business partners, the responsibility lies with the advertiser.
Collaboration campaigns are especially sensitive because they involve another company's creative work and intellectual property. A mistake on one company's part can damage the trust that partner companies have built.
Japan has a large number of collaborative campaigns featuring anime and games. It is standard practice for production committees to carefully review how characters are used.
When AI steps in and automatically processes those assets, the rules of that review process can be easily violated. This incident is something that could happen to any company.
It has been noted that even AI-generated images can constitute copyright infringement if they resemble and are derived from existing works. However, reporting has not addressed how this particular case would be handled legally.
For consumers, this is not someone else's problem either. It is becoming increasingly difficult to tell whether ads seen online are genuinely official.
For delivering AI-generated video ads on TikTok during the Dr. STONE collaboration campaign without obtaining review or approval from the production committee. The company stated that its understanding and verification of the ad settings were insufficient.
The AI-powered auto-generation and delivery feature for ads was enabled on TikTok's advertising platform.
According to the company, delivery of all TikTok ads, including the problematic video, has been halted.
It is important to check the ad management dashboard to confirm that AI auto-generation and auto-processing settings are not turned on. For collaboration campaigns, it is also worth establishing a process to verify with rights holders before any ads go live.
If you run ads, start by reviewing your AI-related settings in your management dashboard.
This article is a cross-post from AI Friends.
