Apparently it’s easy to exorcise the spirits in your home, with the right technology.
Japan has a long, rich history of ghost stories, from ancient tales of yokai monsters to various superstitions about creepy tunnels, historic shopping centers, haunted phone booths and spooky bridges. If you’ve seen any Japanese horror films, you know they have a creepy sense of what goes bump in the night, so it’s no surprise if we want to sleep with the lights on, even in our tiny Tokyo apartments.
But what if your home is actually haunted, like doors slamming when there’s no wind, lights turning on on their own, apparitions appearing and spooky sounds in the night? What can you do when there’s no actual Ghost Busters to call? Well, according to Twitter user Shinuko (@shinukosan), who resides in a haunted apartment, just use an air purifier, and it will take care of any ghosts for you.
▼ Translation below
今住んでるマンション、引っ越したばかりの時に怪奇現象が多々あってめちゃくちゃビビってたんだけど、プラズマクラスター買ったら一切なくなって、幽霊って調べたらプラズマらしいみたいな記事見つけて…空気清浄機…空気どころか除霊もできるの凄くない…?
— しぬこ (@shinukosan) June 9, 2019
“When I first moved into the apartment I’m living in now, there were a lot of strange happenings that really freaked me out. But then I got a (Sharp) Plasmacluster air purifier, and it all completely stopped. I did some research on ghosts, and I found out that ghosts are kind of like plasma. Isn’t it amazing that air purifiers can not only clean the air but also exorcise ghosts?”
Judging from the tweet, Shinuko didn’t use any old air purifier; they used a Sharp Plasmacluster, which, according to the product’s homepage, apparently has a function which produces and releases a plasma discharge that contains plus and minus ions, which clean the air by suppressing airborne mold particles, viruses, and allergens.
But what does that have to do with ghosts? Though we can’t be sure of what Shinuko found online, the “plasma” they read about might be referring to “ectoplasm“, which, according to the Covert Response Youth Paranormal Team, is a spiritual manifestation in the form of smoke or mist.
▼ Like this, maybe?
Shinuko doesn’t explain how the Plasmacluster’s plasma affects “ghost plasma”, so who knows what effect the purifier had on the spiritual energy in the apartment? Perhaps the positive and negative ions disrupted the plasma of the ghosts? Or it’s possible that the ions altered the charge of the air, so they couldn’t gather enough energy to manifest.
▼ Or maybe the air purifier just sucked them in like this and the plasma discharge had nothing to do with it.
吸ってるんすかね? pic.twitter.com/AmNuTI8UgD
— やまがたしょうへい/絵本『なんのかげ?どうぶつ?』発売中 (@yamagatasyohei) June 10, 2019
Whatever the paranormal science behind it, Shinuko seems convinced that the Plasmacluster saved them from a haunting. Japanese netizens had mixed feelings about the idea, however:
“Apparently a horror game company kept hearing mysterious sounds in their office. They stopped after they aired out the office and used Febreze. Changing the air is really important.”
“Yesterday my bedroom light turned on and off on its own and I couldn’t sleep by myself. Maybe I’ll buy a Plasmacluster…”
“Even in ancient times, it was popular to purify places with salt and alcohol, and sometimes they had an anti-bacterial function, too. In today’s Reiwa period we can use high-tech gadgets to exorcise and purify instead!”
“So are you saying the Plasmacluster is a Ghost Buster? Sharp, I didn’t know you could make something like that…”
“Maybe the air was stagnant. When you move into a building that isn’t new, sometimes, even if there wasn’t an accident or something, traces of the person who lived there before can remain in the form of spirits and souls.”
Not everyone was convinced the actual plasma part of the purifier was what solved Shinuko’s problem, but they’re surprisingly accepting of the idea that an air purifier can eliminate ghosts. But even if the science behind it is dodgy, it might be worth trying if you’re really desperate. Who knows? It could actually work, and then you won’t have to worry about seeing faces in your curtains anymore.
Source: Twitter/@shinukosan via Hachima Kiko
Top/Featured Image: Twitter/@yamagatasyohei
Reference: Sharp Plasmacluster, CRYPT
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!

Live-action Spirited Away stage play announces world tour with first-ever U.S. and Canadian dates
Sanrio Character Poll announces winners, Hello Kitty absent from top 10 in many countries
Japanese man’s gross conveyor belt sushi social media prank video gets him a 500,000-yen fine
Studio Ghibli combines anime and craftsmanship in new Totoro and Jiji Gobelin tapestry bags
Pikachu brings electric style to brand-new Pokémon G-Shock watch featuring every stater trio
Live-action Spirited Away stage play announces world tour with first-ever U.S. and Canadian dates
Sanrio Character Poll announces winners, Hello Kitty absent from top 10 in many countries
Japanese man’s gross conveyor belt sushi social media prank video gets him a 500,000-yen fine
Studio Ghibli combines anime and craftsmanship in new Totoro and Jiji Gobelin tapestry bags
Pikachu brings electric style to brand-new Pokémon G-Shock watch featuring every stater trio
Blind Tokyo commuter explains the easiest place for him to stand while riding the train
Mt Fuji installs new emergency shelters ahead of the 2026 climbing season
Taco Spaghetti appears in Japan, and our taco fan rushes to try it[Taste test]
Here’s what Shibuya’s famous scramble intersection looked like after the Japan vs. Sweden match
Krispy Kreme Japan releases new fruit doughnuts…that taste better cold
Japan announces sudden 400-percent increase in visa fees for foreigners entering the country
Japan launches first overnight Shinkansen bullet train between Tokyo and Osaka this summer
Starbucks Japan creates special drink bottle bags, adorable stickers for all 47 prefectures[Pics]
Family Mart Japan installs red-eyed “Monster Wolf” to keep bears away from convenience store
Japanese sweets brand creates new drinkable Cigare and we’re totally here for it
Starbucks Japan reopens Shinkansen platform store after redesigning it for speed
Studio Ghibli store Donguri Republic announces opening of first-ever store in America
Japanese ninja certification exam attracts 131 candidates from Japan and abroad
Nearly half of Pokémon hot spring’s statues have been damaged less than two months after opening
New Japanese overnight train coming to connect Tokyo with Tohoku in sleep-travel style
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
Japanese sweets shop sells an ohagi so exquisite it sells out by noon
New official Ghibli anime food cookbook will teach you how to make Ponyo’s ramen and more
Forget Tokyo go-karts – there’s a new way to sightsee on four wheels in Japan
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]
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]
Blind Tokyo commuter explains the easiest place for him to stand while riding the train
Mt Fuji installs new emergency shelters ahead of the 2026 climbing season
Taco Spaghetti appears in Japan, and our taco fan rushes to try it[Taste test]
Here’s what Shibuya’s famous scramble intersection looked like after the Japan vs. Sweden match
Krispy Kreme Japan releases new fruit doughnuts…that taste better cold
Japan’s Mos Burger goes super-premium for summer with eel burgers that require pre-orders
The adorable, delicious joy of the Totoro cream puff gift box[Taste test]
International fugitive Carlos Ghosn says he’d be best person to head Nissan now
Tokyo has only two barley tea makers, and we visited one to see how mugicha is made
New live-action Pokémon adaptation announced for Pokémon Unite
Starbucks Japan reopens Shinkansen platform store after redesigning it for speed
Nintendo’s Animal Crossing crosses over to Baskin-Robbins Japan with special ice cream and merch
Japan announces sudden 400-percent increase in visa fees for foreigners entering the country
Beautiful new dangling Totoro socks let the Ghibli mascot sway with every step[Photos]