Perhaps most disturbing was his motive. While he initially claimed it was a form of "pest extermination" because cat feces and urine smelled bad, and he claimed they had sharp nails designed to injure, his own statements later contradicted this . In court, he confessed that while the abuse started as supposed "extermination," it quickly became a hobby where recording the torture was the primary goal .

Note: Links to the official Makoto Oya channel and verified full-length playlists are updated weekly. If a link is broken, it means the creator has moved the content to a paid archive—check his Niconico page for the master list.

In 2017, Tokyo police arrested Makoto Oya, a 52-year-old tax counselor from Saitama City. Oya had trapped stray cats, subjected them to horrific abuse—including using boiling water and blowtorches—and filmed the entire process. He then uploaded these graphic videos to anonymous online message boards.

In 2024/2025, the digital trend has shifted away from dopamine hits (TikTok) toward dopamine drips (Slow TV). Watching a full Makoto Oya video is a form of digital mindfulness.

The lenient verdict sparked immense backlash from animal welfare organizations inside and outside of Japan. Activists argued that while animal cruelty laws existed, they were rarely enforced stringently, and punishments failed to act as an effective deterrent against severe abuse. The Danger of Searching for "Full" Abuse Videos

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Most of this content is found on , specifically on channels dedicated to Japanese street photography or Oya’s own documented archives. Search for terms like "Makoto Oya Street Cat" or "Cat Island Japan" for the full experience.

Prosecutors pushed for a definitive 22-month prison sentence. However, the court ultimately handed down a suspended prison term. This verdict sparked public outrage among animal rights groups like the Japan Cat Network and triggered widespread demands for stricter legislative enforcement. Why the "Full" Footage Is Unavailable

He subjected the animals to severe violence, including using boiling water and gas blowtorches. Nine of the cats died from shock and injuries, while four survived with permanent trauma. Oya filmed these sessions and shared them anonymously on deep-web style or underground video-sharing sites, where animal rights activists eventually flagged the content and alerted the authorities. Legal Outcome and Public Outrage

He even claimed, "I do not recognize the extermination of harmful animals to be a violation of the law".

Major video platforms like YouTube, TikTok, and X (formerly Twitter) employ strict automated moderation algorithms and human review teams to immediately flag and delete media depicting intentional animal harm.

: Activists used the case to lobby the Japanese government for stricter animal cruelty laws and for a ban on uploading such violent content. The "Oya Effect"

The case had a profound effect on Japanese society and animal welfare advocacy: Public Outcry

The "full videos" requested are notorious examples of extreme animal abuse content. These videos are illegal and banned on almost all mainstream platforms. The case became a catalyst for activists demanding that Tokyo tighten its Animal Protection Law .

: He recorded these acts and uploaded the footage to an anonymous video-sharing site, claiming he sought "solace" in an online community of cat abusers. He often used public Wi-Fi to try and avoid detection. Justification

During his trial at the Tokyo District Court in November 2017, Oya pleaded guilty but attempted to justify his actions. He claimed his crimes were merely "pest extermination," arguing that stray cat waste was a nuisance and that he did not believe he was breaking the law.

Online Dangers: What Happens If You Search For the Full Videos?