
Remembering to hang it up to dry afterwards not likely to earn him any clemency.
On the morning of October 30, a 28-year-old woman living in the town of Hamamatsu, Shizuoka Prefecture went out from her apartment for the day. Unfortunately, she left her door unlocked, and sure enough, while she had been out, an intruder had let himself in.
As is not infrequently the case in such incidents in Japan, the man who had entered the woman’s apartment was targeting her underwear. However, the intruder was no panty thief, as he didn’t take any of the undergarments with him when he left. As a matter of fact, the woman might not have even known anyone had been in her apartment while she was gone, except for the fact that when she returned in the evening she noticed that her underwear had been washed and hung up to dry, along with some other articles of her clothing.
Now, there are many cases where someone doing your laundry for you is a convenient, and/or considerate thing, for instance if it’s your spouse or a maid service you’ve hired. This, though, was obviously not one of those desirable situations, and so the next day the woman went to her local police box and reported the incident to the officers on duty.
It wasn’t long before the culprit was in custody. Before the day was done, another resident of the apartment building the woman lives in came to the police box, bringing along a third resident of the building, a 50-year-old man, who admitted that “There is no mistake that I entered [the woman’s] apartment without permission” and that he had washed the lingerie and other clothing.
The bizarre crime has left Japanese Twitter commenters baffled, with reactions including:
“The hell was he thinking?”
“It’s like one of those fairytales where gnomes do things around your house when you’re not home.”
“This sort of crime is on a plane beyond what my brain can understand.”
“If the circumstances had been different, he’d be a gentleman, but he’s a perv.”
“So he’s an underwear fetishist who’s also into cleanliness?”
“Washing underwear instead of stealing it? That’s some high-level perversion of its own.”
“It’s a very specific propensity.”
The man has been placed under arrest for trespassing. With the door having been left unlocked, it’s unclear if breaking and entering charges could be levied, as is what specific crime, if any, unauthorized laundry activities fall under, but at the very least it would seem like the apartment landlord has grounds to evict the man from the building.
As of this writing, the police are still investigating the incident and trying to determine a motive, but it’s a pretty safe bet that they’re not going to find one that makes sense.
Source: SBS via Yahoo! Japan News via Hachima Kiko, Twitter
Top image ©SoraNews24
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!

Man Enters Woman’s Apartment, Demands Underwear at Knife-point
Man in Japan breaks through his own apartment floor to attack woman’s TV
Man in Japan arrested for breaking into ex-girlfriend’s apartment to steal her Nintendo Switch
Tokyo man arrested after telling woman he wanted to rub “just” her breasts
Man arrested in Kobe after stuffing fried chicken into woman’s mailbox
Tokyo ward looking to change lodging laws, ban more than half of its Airbnb-style rentals
Okinawa man convinced he won 700 million yen by scammers, saved by convenience store staff
Uniqlo’s sister brand will be waiting with Pokémon sweaters and parkas this fall [Pics]
New Transforming Business Card case brings anime mecha to Japanese work meetings
Mister Donut releases new sweet potato doughnuts in Japan, and we’ve ranked them from best to worst
Tokyo’s red-light district cafe lets you dine inside a real 1960s cabaret
New Japanese ice cream is Ballin, in more ways than one
Shinto shrine gate parfaits that tell your fortune now being served in Tokyo
Lego PlayStation recreates Sony’s original console, makes unusual choice for games to salute
Studio Ghibli adds new finger puppets to its anime merchandise collection in Japan
Kyoto temple bans visitors from wearing kimono
A real-world Pokémon Poké Ball hotel is opening in Japan at a still-secret location [Video]
Japan’s first fall color forecast for 2026 is here!
Tamagotchi evolves into a ring for its 30th anniversary, preorders now open
Starbucks Japan reveals new Tsukimi Moon-Viewing drinkware and gifts for autumn 2026
Family Mart releases Famima convenience store products nationwide, but which ones are worth buying?
New Pokémon anniversary song is 22 minutes long, features all 1,025 Pokémon species [Video]
One Piece Day 2026 brings new art, music, and new cast announcements
New Japanese convenience store rice balls taste like instant noodles [Taste test]
12-year-old British girl who went missing in Tokyo found safe after visiting anime sites around Yokohama
7-year-old boy left behind on Mt. Fuji by his own dad
Japan’s final Penguin Suica train cards have already shipped, and when they’re gone, they’re gone
Sushi Bus: Japan’s first conveyor-belt bus lets you eat sushi while sightseeing around Tokyo
Studio Ghibli unveils new anime calendars and diary planners for 2027
Study finds hundreds of people in Indonesia legally named after Naruto, Inuyasha, other anime stars
Japan approves foreign resident visa renewal fee increases of up to 967 percent, starts soon
Japan tripled its departure tax to fund tourism but is using the money on cherry blossoms and bears
Solo travel in Japan: Hidden beer garden in Tokyo is a haven for single visitors
Hobonichi unveils new 2027 planners, diaries and stationery with One Piece, Suica Penguin, Hello Kitty and a must-buy Mini Techo
Japan announces sudden 400-percent increase in visa fees for foreigners entering the country
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Studio Ghibli has a new anime out, and there’s only one place in the world where you can see it
Starbucks Japan releases new drinkware and goods for Valentine’s Day
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Japan’s newest Shinkansen has no seats…or passengers [Video]
Tokyo subway installing new ticket gates that don’t accept payment through Suica or other IC cards
Japanese ninja certification exam attracts 131 candidates from Japan and abroad
Salomon releases Japan-exclusive Mt. Fuji hiking gear that doubles as an amazing souvenir
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
Suspected Japanese panty thief acquitted when accuser can’t prove stolen panties are hers
“I just wanted her to see my T-back” doesn’t save Japanese man from being arrested for exposing butt
Italian man kisses woman on train in Wakayama “as a greeting,” gets arrested instead of her number
Osaka man arrested after sharing futon with dead girlfriend’s body for five nights
Japanese woman’s perfect answer when man calls her office and asks “What color are your panties?”
Japan’s Raincoat Man arrested for stealing 360 women’s raincoats, “As exciting as lingerie”【Vids】
Mongolian woman arrested on charges of pickpocketing foreign tourist at Tokyo’s most famous temple
Osaka man arrested for trying to rob woman with necktie that says “Police”
Man’s panties stolen from man in Nagoya by male/female team of thieves
Japanese man arrested for stealing women’s shoes and replacing them with new ones
Japanese man arrested for groping woman in station says he’ll only talk to female police officers
Man arrested for breaking into woman’s hotel room, spanking her with shoehorn