Japanese entrepreneur Yuta Misaki (三崎優太), widely known by his former nickname “Aojiru King,” revealed on X (formerly Twitter) on August 19, 2026, that his paid ChatGPT account had been suspended after he tested the chatbot with a fictional crime warning.
According to Misaki’s post, his curiosity was sparked after he read an article claiming that conversations with ChatGPT could be reported to police or other public authorities. To test the claim, he wrote what he described as a “crime prediction” into his paid GPT account, stressing that it was purely imaginative and that he never intended to act on it. Shortly afterward, his account was banned.
Misaki shared a screenshot of the suspension notice, which read: “Your account has been suspended because recent activity violated our Terms of Use and usage policies regarding: Violent activity,” adding that the account would no longer be usable going forward.
Reflecting on the experience, Misaki wrote, “I think a lot of people joke around with AI, but you shouldn’t use it that way. Whatever you send can always be seen.” His post has since drawn attention online as a cautionary tale about how AI chat platforms moderate and flag user content.
Who is Yuta Misaki?
Yuta Misaki is a Japanese entrepreneur best known by the nickname “Aojiru Oji” (青汁王子), or “Aojiru King,” earned for his flamboyant marketing of aojiru health drinks through his company. He built a large following on YouTube and social media by sharing his lifestyle and business ventures, and has remained a prominent, sometimes controversial, figure in Japan’s online business and influencer scene, frequently commenting on trends in technology and internet culture.
Author’s Comment
Of course it’s the Aojiru King testing ChatGPT’s crime-reporting rumors with a fake threat — subtlety was never really his brand. But honestly, this is a genuinely useful PSA dressed up as a chaotic Twitter confession: people treat chatbots like a diary that talks back, and they forget every word is logged, reviewed, and policy-checked. Japanese Twitter’s reaction has been a mix of "lol classic Misaki" and quiet nervous laughter from everyone who’s typed something dumb into an AI at 2am. I respect the guy for turning his own bad decision into a warning label for the rest of us — that’s peak influencer alchemy.
