
Victim was also said to have flaming tissues shoved up nose.
During the day, Yakiniku GyuuGyuu was like any other Korean barbecue restaurant found all over Osaka Prefecture, serving prime cuts of meat for the customers to grill to their liking on open flames right at their tables. However, on some nights this yakiniku restaurant took a dark, B-Movie-esque turn for one of its employees.
▼ This Google street view image was taken in 2015, predating the establishment of Yakiniku GyuuGyuu in the building with the green siding seen below.
The unidentified victim is reported to have endured a barrage of physical attacks over the course of months during 2017. On 10 January of this year, the shop’s 42-year-old owner Masao Mukai, his 26-year-old wife and employee, and 25-year-old manager were all arrested in connection with the three counts of assault and one count of causing bodily injury.
The first incident occurred in July of 2017 when the three suspects allegedly hit the 35-year-old victim in the face dozens of times with a piece of lumber. Another time involved pouring boiling hot water onto the man’s buttocks and thighs.
▼ News report showing the three suspects including Mukai (pictured with a dandelion up his nose)
Also, in October of 2017 the threesome are charged with tying the victims hands together, placing a piece of tissue on a piece of wire, lighting it on fire, and then shoving it up the victim’s nose, causing burns.
But the most severe incident was when the three suspects allegedly used a “decorative” toy bowgun small enough to fire toothpicks into the victim’s face dozens of times. According to police, who confiscated the 10-by-12-centimeter (four-by-five-inch) gun, it was capable of firing toothpicks at speeds of up to 100 kilometers per hour (62 miles per hour).
▼ These toys have been the source of controversy in China recently, with many calling for their regulation.
Although the victim had already resigned from the restaurant following the toothpick incident, his family contacted the police who led an investigation back to Yakiniku GyuuGyuu. Upon arresting Mukai, they checked his phone and found images of the victim with toothpicks embedded in his face.
Readers of the news were equally troubled by both the increasing number of assaults in the workplace and the dangers of such a hazardous toy floating around.
“Unfortunately, this news is probably only going to make those things more popular.”
“Where do they sell these?”
“What would they have done if it hit his eye?”
“Those things can pierce an apple or chunk of meat. Only a savage would point it at someone’s face.”
“The guy was 35 and had to work in a place like that…”
“This has got to be a health code violation too. That’s a restaurant, right?”
According to police, Mukai admitted to the charges saying that he and the victim had “money trouble,” and that he had “embezzled money from the restaurant.” The amount that is claimed to have been embezzled is unclear but it must have been a lot to trigger such a vicious response, unless the victim had the unfortunate luck of stealing from a group with a latent bloodlust to begin with.
Either way, it’s fair to say that if you’re faced with an employer who has an above-average interest in weaponry, poison seeds, or martial arts, you ought to be on your best behavior…or better yet, pursue a career elsewhere.
Source: Kyodo News, Sankei News West, Itai News
Top image: YouTube/Ningen-channel

Ramen shop manager arrested for punching self in the face and pretending he was robbed
Osaka burglar arrested because he couldn’t find a mask during shortage
Mt. Fuji decorated with a 500,000-flower pink carpet is Japan’s ultimate spring view
30 Pikachus want to share a Tokyo hotel room with you that has separate Grass, Water, Fire spaces
Drink vending machines disappearing in Japan as number drops to lowest in 30 years
Howl’s Moving Castle’s scene-stealing dog is here to clean your home as a plushie mop
Japan named most sleep-deprived country for fourth year in a row, according to survey
The more you know Mario: The unusual Japanese names of Nintendo’s Super Mario characters
Studio Ghibli celebrates the magic of movie theaters with short video, Hayao Miyazaki illustration
Pringles Chocolate, but with a Japanese twist, is the snack hack you should be trying right now
Sanrio changes Hello Kitty lead designer for first time in 46 years
New Japanese KitKats come in sakura flavour, with poetic symbolism for success
Japan reportedly adding Japanese language skill requirement to most common foreigner work visa
Pokémon and Ikea Japan cross over into each other’s worlds with collaboration events
Starbucks Japan closing only Shinkansen platform branch for popularity-triggered renovations
You can assemble a well-balanced team of Pokémon, them eat them, thanks to Japanese cake chain
Two food hacks take Japan’s convenience store fried chicken to amazing new sandwich heights
7-Eleven Japan’s new baked-in-store sweet treat is only available in three parts of the country
Man bites woman at cherry blossom park in Japan, dies shortly after
Peanuts and Coke becomes a viral hit in Japan, but is it a trend worth joining?
Can a downtown Tokyo super sento bathhouse beat a hotel for a one-night stay?
Japan now has a special desk for people who work at home with a pet cat[Photos]
Famous Tokyo cherry blossom spot installs view-blocking screens to fight overcrowding[Video]
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
Krispy Kreme releases Super Mario doughnuts in Japan for a limited time
Studio Ghibli releases Catbus pullback keychain that runs like the anime character
Japanese onsen egg maker from 100-yen store Daiso needs to be on your shopping list
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
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
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