
Somehow, “customers who have sex in the booths” doesn’t top this industry veteran’s list.
Even though smartphones have become commonplace in Japan, you’ll still find plenty of Internet cafes across Tokyo and other cities. That’s because in Japan, net cafes aren’t just a place to use the Internet. With complimentary soft drinks, free-to-watch movies, extensive manga collections, and overnight rates cheaper than a taxi or hotel, Japanese net cafes are also a place to relax, catch up on your comic backlog, or snooze until morning after missing the last train of the night.
But while all their amenities make net cafes pretty great from a customer’s standpoint, the experience isn’t always so pleasant for the staff. Japanese net cafes generally give customers individual booths with walls high enough for a pretty decent amount of privacy, which some people use to do pretty indecent things.
We sat down with former net cafe employee T-san (not his real name, of course) who let us know about the five types of customers he hates the most, and in the process get a closer look at the disgusting underbelly of the industry than we’d bargained for.
5. Messy customers
Just about any net cafe in Japan has self-service drink stations where you can help yourself to as much soda, tea, juice, or soup as you like, and if the establishment doesn’t sell food of its own, you’re usually allowed to carry in meals. That doesn’t mean you should treat the net cafe staff like busboys, though.
“Some people just leave the booth a total mess,” T-san says. “They don’t throw away their food containers or put their cups back in the dirty dish collection area. They take dozens of manga volumes into the booth and don’t put them back on the shelves. And if it’s a booth in the smoking section, there’re ashes everywhere. There are a lot of people with no class in the smoking sections of net cafes.”
4. Smelly customers
Since many people use net cafes as a hotel substitute and stay all night, it’s not uncommon for net cafes to have shower facilities. T-san wishes more people would use them.
“At any time, a certain number of people in a net cafe will have terrible body odor. Even after they leave, the booth they were in smells bad, and we can’t let other customers use it until the odor dissipates, which can take a while. One time, one of my female coworkers was cleaning one of those booths, and the smell was so bad it made her vomit…Another time, the manager even told a customer that unless he used the shower before going into his booth, we wouldn’t admit him.”
3. Tissue-loving customers
Anytime you provide people with privacy and Internet access, some of them are going to look at porn. T-san doesn’t judge them for that, but he’s less understanding about what happens after the adult film appreciation.
“Used tissues are a major problem. If you want to bust a nut, that’s fine…well, honestly, I don’t know if you’re legally allowed to do that in a net cafe booth or not. But anyway, take care of your tissues when you’re done!”
To clarify, T-san isn’t talking about putting the used tissues into the small trash can that each booth is equipped with. “You can totally notice the weird smell coming out of the trash can,” he groans, while requesting that people take their paper spooge sponges home with them. Sadly, some people can’t even be bothered to put their used tissues in the booth’s trash can, which means the employees have to pick up the used tissues themselves. “A lot of them are…disturbingly warm.”
2. Each-other-loving customers
In addition to single-person booths, larger net cafes often have two-person “pair seat” booths, in case you and your sweetheart have come to the net cafe together. But remember what we said about net cafes being used as hotel substitutes?
“At one net cafe I worked at, there were a lot of couples who’d have sex in pair seat booths. The doors on the booth don’t lock, but they still went for it. Like with the used tissues I talked about, we’d find used contraceptives in the in-booth trash can. Sometimes there’d even be blood on the seat cushions.”
1. Toilet-improvising customers
“The worst, though,” T-san says, “are the customers who pee in the trash can.”
Yes, even though net cafes have bathrooms, some customers can’t be bothered to leave their booths and walk to the toilet when nature calls.
“You’d be cleaning the booth, and you’d think, ‘Oh, he poured his drink into the trash can,’ but actually…I don’t know why some people do that, but I’ve found pee in the trash can multiple times. And of course, the employee still has to empty out the can.”
So remember, though their names might be similar, it’s not OK to just use the trash can when you really should go to the can. Especially since having a booth with enough privacy to take a piss means that no one is going to steal your seat while you’re in the bathroom anyway.
Photos ©SoraNews24
[ Read in Japanese ]






12 hours of unlimited beer and hard liquor on offer at amazing Tokyo Internet cafe
Survey finds roughly one in four all-night Internet cafe customers in Tokyo is homeless
Japanese Internet cafe chain evolves into Internet hotel great for backpackers, budget travelers
Travel hack: Trying out the Japanese net café with a free breakfast buffet of cheap delicacies
Crazy cheap Internet cafe in Akihabara is the perfect accommodation for the thrifty otaku
Studio Ghibli store Donguri Republic announces opening of first-ever store in America
Forget Tokyo go-karts – there’s a new way to sightsee on four wheels in Japan
Starbucks Japan releases new limited-edition summer drinks…and a pastry for dunking
Lawson upsizes convenience store food for a limited time with two must-try Japanese meals
Japanese bento shop touches hearts by selling super cheap boxed lunches for around a dollar
Family Mart’s new Gyoza Dog proves Japanese convenience store food hits different
New research reveals that the key to efficient memorization may be in exhaling
Japanese sweets shop sells an ohagi so exquisite it sells out by noon
Japan’s Pokémon Slowpoke Train goes on hiatus, but a mini version could be yours to own
Sizzling on a hot plate?! American sushi rolls break all the rules at this Japanese restaurant
New Japanese overnight train coming to connect Tokyo with Tohoku in sleep-travel style
Universal Studios Japan is giving Frieren anime fans the chance to make unforgettable memories.
East Japan Railway announces plans to abolish magnetic-strip tickets
Tokyo’s life-size Gundam is getting a new look before its end-of-summer removal
Japan’s cheap beef bowl chain goes upscale with Matsuya Premium, but is it worth the higher price?
7-Eleven Japan joins the craze for Korean Gamja Cheese Balls
7-Eleven Japan has a new Creamy Iced Cafe Latte that’s a hit on social media
Uniqlo reveals third round of massive 100-year-anniversary manga T-shirts for Jump’s Shueisha
Even at twice regular Daiso price, this handy item is still great for summer travel in Japan
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]
Kanji ice cream becomes a sell-out hit in Japan
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
Akihabara Internet cafe looks like a beautiful Japanese inn, still has tons of free manga to read
Ramen manners debate: Should you put your used napkins into your bowl after you eat?
Is this cheap, US$20-a-night capsule hotel in Tokyo’s Kabukicho a good-value stay?
Internet cafe now offering free, all-you-can-eat bread and fries every morning to customers
All-you-can-eat onigiri make this Tokyo Internet/manga cafe a great place to actually eat
Internet cafes in Tokyo now closed due to coronavirus, but what about those who live in them?
Japanese bookstore cafe wows customers with its unusual spy-like restroom
We ventured into a hidden gem of a Chinese Internet cafe in downtown Tokyo【Pics】
Random act of kindness in a Japanese toilet cubicle has us reaching for tissues
Sip Coffee With Customers From Over 100 Countries at Sakura Cafe in Ikebukuro
Crazy-cheap Tokyo lunch: All-you-can-eat curry rice for 220 yen (US$1.40)!
Packs of pig vaginas for sale at Japanese market disgust/intrigue Internet【Photos】
Japanese revolving sushi restaurant creates solo-diner capsules for a private world of sushi
Osaka teen arrested for hacking into Internet cafe’s app to steal data, was helped by Chat-GPT
W.T.F. Japan: Top 5 confusing Japanese Internet slang words 【Weird Top Five】
Japanese government doggie bag initiative asking restaurant to let customers take leftovers home