
Continued backlash against “arukisumaho” seen in social media users’ responses.
Despite the number of posters plastered all over train stations and other public places warning of the dangers of using mobile phones while walking (known in Japanese as arukisumaho), the trend of people marching blithely forward with noses buried in their phones continues. Last month saw evidence of a backlash as news of attacks on phone users came to light, including the case of a man being arrested at Kobe station for knocking a woman over. This month, the backlash seems to be continuing, although this time by an opportunist using it as a pretext to extort money from his victims.
According to NHK, a 39-year-old man was arrested on suspicion of attempted extortion connected to a series of incidents in Sumida Park in Tokyo’s Taito Ward. The suspect is described as being unemployed and of no fixed abode.
Police allege that at around 10 p.m. on August 25, the suspect walked up to, but not actually into, another man who was walking in the park while looking at his phone, at which point he threatened the phone user with these words:
“Bump into a yakuza and you don’t even apologise? How much have you got on you?”
At which point, the victim ran to the nearest police box and called for help. According to police, the suspect confessed to the crime, admitting that he hadn’t even bumped into the other man before threatening him. He told police:
“With no job, I was in money trouble… I thought that if I used the word “yakuza” they’d just hand over the money.”
Since February of this year, in the same area police have recorded four more similar cases where phone users had been threatened and told to give over their cash, with the criminal, or criminals, making off with around 200,000 yen (US$8,141) in total. Police are pursuing the possibility that the man arrested last week was also responsible for those incidents.
▼ Sumida Park, the site of the incidents
Japanese social media, just as they were last month with the news of people intentionally crashing into phone users at train stations, were seemingly less than sympathetic to the victims of this story, and had the following to say:
“Stuff like extorting money is obviously out of the question, but the guy walking using his phone was also at fault.”
“That’s a new business model alright.”
“I don’t really feel like defending the phone user, but it has nothing to do with [the suspect’s] money problems.”
“Isn’t walking while looking at your phone a crime? He wasn’t looking where he was going, right?”
“I hope this trend continues, maybe then people will be forced to think about what they’re doing.”
Like the train station incidents, the phone use and the crimes have a fairly tenuous link. Both seem to be the work of opportunists, whether seeking to indulge violent urges or to try to force money from someone, either way as a victim you might not get a lot of sympathy from netizens if you were on your phone at the time.
Source: NHK via Jin
Top image: Pakutaso
Insert image: Wikipedia/Mnd


Spate of violence targets people walking while looking at their phones in Japanese train stations
“You’re taking peeping photos, aren’t you?” Smartphone extortion scam hits hard in Shinjuku
Serious accidents from walking while using smartphone up over 50 percent in Tokyo
Kyoto man arrested after calling victim to apologize for assault
Osaka man arrested after paying phone bill in the middle of crime spree
Pokémon and Ikea Japan cross over into each other’s worlds with collaboration events
Can a downtown Tokyo super sento bathhouse beat a hotel for a one-night stay?
Two food hacks take Japan’s convenience store fried chicken to amazing new sandwich heights
Beautiful Ghibli earrings allow you to finally reunite two of the studio’s star-crossed lovers
Cardcaptor Sakura Chinese Cafe opens in Tokyo, coming to other cities with special merch【Pics】
Creator of Rurouni Kenshin anime/manga admits to possession of child pornography
Häagen-Dazs Japan gives us another Crispy Sandwich flavor to swoon over: roasted green tea
Draw like a Studio Ghibli anime artist with exclusive watercolour set approved by Hayao Miyazaki
Japan’s first “smartphone dementia” clinic opens in Tokyo and online
Super Mario is officially a plumber again, Nintendo says
Tokyo’s best museum for foreign travelers finally reopens after being closed for four years
Pokémon lacquerware series expands for Year of the Horse with new handcrafted design[Video]
Famous Tokyo cherry blossom spot installs view-blocking screens to fight overcrowding[Video]
Tokyo subway and almost all Tokyo train lines now accepting credit card tap payments
Fading Tokyo – Searching for signs of the Showa era as local neighborhoods evolve[Photos]
Totoro Fund line of beautiful artwork and apparel lets you help the real-world Totoro Forest
Tokyo turns its phone booths into free Wi-Fi hotspots, and here’s how to use them
Studio Ghibli adds new My Neighbour Totoro 2026 Corn Gift to its anime store for Mother’s Day
Japan now has a special desk for people who work at home with a pet cat[Photos]
Uniqlo announces new T-shirts for One Piece, Naruto and more for manga publisher’s 100th birthday
Train station platform ramen store closes its doors on half a century of history in Tokyo
Starbucks Japan releases new My Fruit³ Frappuccino at only 34 stores around the country
Studio Ghibli releases Catbus pullback keychain that runs like the anime character
Krispy Kreme releases Super Mario doughnuts in Japan for a limited time
Japanese onsen egg maker from 100-yen store Daiso needs to be on your shopping list
Nine great places to see spring flowers in Japan, as chosen by travelers (with almost no sakura)
Survey asks foreign tourists what bothered them in Japan, more than half gave same answer
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
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
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】
No more using real katana for tourism activities, Japan’s National Police Agency says
Kobe man arrested after threatening driving school with 1,500 origami cranes
Man arrested after rice cooker found plugged into neighbor’s home
Pervert hunter arrested by Tokyo police for less-than-pure intentions
Yakuza member selling soda arrested for extorting money from ninja spreading flyers in Asakusa
Man arrested for attempting to rob Tokyo police with fruit knife
Osaka man arrested for trying to rob woman with necktie that says “Police”
Face mask distributer imprisoned in sex shop by yakuza for 11 hours
Two men arrested for extorting over three million yen from someone they saw taking upskirt video
Tokyo man arrested for attempted black magic on school kids
Ehime man arrested for hitting cop who interfered with his Pokémon GO game
Japanese musician violently attacked in New York for being “Chinese”
Tokyo police arrest French man on charges of shoving, killing senior citizen in bar district
Man arrested for sending 37 death threats to Square Enix because he couldn’t win at a game
Tokyo prostitution ring members who targeted foreigners arrested
It’s illegal for yakuza to go to professional baseball games in Japan, Tokyo arrests remind us