When Motsu the cat went missing, his owners received a cruel letter from someone claiming to be his new owner.
When a Hokkaido cat owner lost their ginger tabby cat Motsu, they decided to put out a humane trap to try to capture him, with a note taped to the top describing the cat, what the trap was for, and asking others not to move it. Inside the trap, they found, not Motsu, but a letter in a childish scrawl claiming new ownership of the cute tabby. The note, signed “Arisu”, read: “He’s too cute, so I can’t give him back.”
>安心してくださいと手紙には書いておりますが一方的に懐いているからという理由でどこにいるかもわからず家族を返して貰えないなんて本当に辛いです
— みけおう (@mikeou_) August 3, 2017
もつ君飼い主さんところに戻れますように。 pic.twitter.com/TfnbNhNST6
A missing cat announcement posted August 2 on the Tsukineko Hokkaido blog (which is an NPO cat protection organization) informed local residents that Motsu the cat went missing on July 24. Apparently, the seven-month-old tabby slipped out of the house at around 2 p.m. when a visitor called and left the door open, and he has been on the lam ever since. Tsukineko Hokkaido lent the owners a humane trap on July 25, which was placed in a local park where there had been reported sightings of Motsu. When the owners checked the trap on August 2, they found a letter inside which read: “I’m sorry. The kitten is living at my house so don’t worry. He’s too cute and sweet so I can’t give him back, I’m sorry. Arisu.”
The blog post on Tsukineko Hokkaido included a heartfelt plea for the thief to return the precious pet, condemning the letter and the act itself as incredibly cruel and painful.
When Twitter user @mikeou_ posted about the story on Twitter, it immediately caught the public’s attention. The childish handwriting and the fact that the letter arrived on Hello Kitty stationery led some on Twitter to think that the cat-napping was the work of a child, but others were suspicious, pointing to deliberate grammatical choices which they thought pointed to an adult pretending to write like a child – a truly devious act.
But, luckily, the story could still have a happy ending, with Tsukineko Hokkaido posting a follow-up on August 4 saying that Motsu was spotted outside of his original owner’s home. The organization has now placed a variety of humane traps in the vicinity and are hoping to have Motsu secured soon.
The letter itself remains a mystery. Perhaps it was simply a childish prank designed to toy with the emotions of people suffering the loss of a beloved pet – in which case we hope “Arisu” steps on a whole bucketful of Legos – OR the cat-napper had a change of heart and decided to release Motsu. We’ll probably never know, but let’s all hope that Motsu makes it home soon!
Source: Tsukineko Hokkaido via Jin

New Japanese overnight train coming to connect Tokyo with Tohoku in sleep-travel style
East Japan Railway announces plans to abolish magnetic-strip tickets
7-Eleven Japan joins the craze for Korean Gamja Cheese Balls
Japan’s cheap beef bowl chain goes upscale with Matsuya Premium, but is it worth the higher price?
Anne Hathaway creates PR frenzy in Japan after mentioning Tottori in Devil Wears Prada interview
New Japanese overnight train coming to connect Tokyo with Tohoku in sleep-travel style
East Japan Railway announces plans to abolish magnetic-strip tickets
7-Eleven Japan joins the craze for Korean Gamja Cheese Balls
Japan’s cheap beef bowl chain goes upscale with Matsuya Premium, but is it worth the higher price?
Anne Hathaway creates PR frenzy in Japan after mentioning Tottori in Devil Wears Prada interview
Shakey’s Japan creates matcha mochi, Kyoto fish, and Kansai Chili Con Carne pizzas
New Square Enix Cafe reveals Final Fantasy, Dragon Quest, Nier, and Fullmetal Alchemist menu items
Date handsome cockroaches in a new dating sim from one of Japan’s leading pest control companies
Bears appear at one of Kyoto Prefecture’s most popular tourist spots[Video]
Super Mario Galaxy Happy Meal toys now available at McDonald’s Japan
Even at twice regular Daiso price, this handy item is still great for summer travel in Japan
Ghibli’s No Face continues to demonstrate his generous character growth by dispensing soy sauce
Japanese rice cooker recipe gives us a tasty new way to enjoy vegetables and wieners
New Tokyo sweets shop offers 648 different mochi ice cream dumpling combinations
Family Mart commits “reverse fraud” in new Giant All-Star Festival, and we couldn’t be happier
Colour Hunting: The hot new street photography trend changing how we see Japan
Japanese convenience store shows us how to dress for the rainy season
Body of missing American college student found in Kyoto mountains
Tokyo’s life-size Gundam anime mecha statue will be removed this summer
Ichiraku Ramen-inspired ramen sets from Naruto anime pay homage to Naruto, Sasuke, and Sakura
Kanji ice cream becomes a sell-out hit in Japan
Uniqlo reveals third round of massive 100-year-anniversary manga T-shirts for Jump’s Shueisha
New official Ghibli anime food cookbook will teach you how to make Ponyo’s ramen and more
Japanese convenience store Lawson launches new “mini supermarket” chain, L Minimart
Japan’s real-world Pokémon hot spring’s first photos are here![Photos]
Kyoto public junior high school becomes first in Japan with a hoodie school uniform
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Starbucks Japan releases new drinkware and goods for Valentine’s Day
We deeply regret going into this tunnel on our walk in the mountains of Japan
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Japan’s newest Shinkansen has no seats…or passengers [Video]
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
Japan reportedly adding Japanese language skill requirement to most common foreigner work visa
Japan’s 5.3 million beautiful Hitachi Nemophila flowers are now in full bloom[Photos]
Pokémon and Ikea Japan cross over into each other’s worlds with collaboration events
Shakey’s Japan creates matcha mochi, Kyoto fish, and Kansai Chili Con Carne pizzas
New Square Enix Cafe reveals Final Fantasy, Dragon Quest, Nier, and Fullmetal Alchemist menu items
Date handsome cockroaches in a new dating sim from one of Japan’s leading pest control companies
Bears appear at one of Kyoto Prefecture’s most popular tourist spots[Video]
Super Mario Galaxy Happy Meal toys now available at McDonald’s Japan
7-Eleven Japan reinvents convenience store fruit sandwiches with new salty pink sakura peach variety
Starbucks adds new Fruit Gummy sweets to stores in Japan
Trigun Legacy Cafe coming to two Japanese cities this summer to salute series’ original form
Family Mart commits “reverse fraud” in new Giant All-Star Festival, and we couldn’t be happier
Dragon Quest King Slime eye drops fly off shelves in less than a day
7-Eleven Japan releases a chocolate chip sandwich… that tastes like ice cream
Burger King Japan offering all-you-can-eat quad-burgers, whoever eats the most gets more in December
A Japanese toast sandwich remix: The toasted rice rice ball[SoraKitchen]
New Tokyo sweets shop offers 648 different mochi ice cream dumpling combinations