
Brother was reported missing to police four years ago.
Up until a few years ago, Sumio Suenaga lived in a house in the town of Kasugai, Aichi Prefecture, with his younger sister and brother. However, according to the younger Suenaga siblings, their older brother, who was 66 years old at the time, went missing in 2015.
Perhaps hoping he’d turn up sooner or later, the younger siblings waited until 2016 to reported Sumio’s disappearance to the police, but there still had been no sign of him. Five years seems plenty long enough to wait, and so last weekend Sumio’s younger sister, who’s now 69, decided she’d like to use her older brother’s room, but realized she’d need to clean it up first.
As you might expect for a bedroom that’s gone unattended to for five years, there was plenty of straightening up to do. However, the sister didn’t get too far before discovering an unclothed skeletonized body. “I found something that I think are human bones,” she informed the police, and when officers arrived on the scene they confirmed that the corpse was indeed human. Though they were not initially able to determine the individual’s age or sex, investigators believe there is a high probability that the body is Sumio’s.
As seen in the above video, the Suenaga’s house, which Sumio was the legal owner of, is not particularly large, even by Japanese standards. It’s startling to think that the younger siblings spent years in such close proximity to the remains of their brother, whom they thought was missing, and if by some slim chance the body is not Sumio’s, the situation becomes even more shocking.
Making the whole thing even more puzzling is that when Sumio’s younger siblings initially told the police he was missing, they reportedly said that “he hasn’t come home in over a year,” which would ordinarily imply that they saw him leaving the house, or at least knew that he had left. However, given the siblings’ ages, it’s possible that all three were retired and kept irregular schedules, and that the sister and younger brother simply assumed that if they hadn’t seen Sumio around the house, he must have gone out.
Source: Yahoo! Japan News/Tokai TV via Jin, FNN Prime Online
Top image: Pakutaso
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter.

Kobe woman’s cleaning interrupted by discovery of enormous artillery shell in her closet
Japan’s letter-from-little-sister capsule toys become even more disturbing with new content
Haku is…Chihiro’s dead brother? Studio Ghibli fans blown away by Spirited Away theory
Starbucks Japan teams up with Traveler’s Company for new stationery and goods collection
Japanese convenience store Lawson now has stir-fried noodle-cooking robot chefs
Pokémon Center Online designates first Pokémon items that will require Japanese ID card to buy
Kochia calling: Right now is a great off-season season to visit this beautiful Japanese park
Over 400 titles of free translated manga from publisher Shueisha available for a limited time
Pokémon comes to McDonald’s Japan for new Happy Meals toys, brings every generation’s starters
Resident Evil’s terrifying Licker becomes a bag in Japan that wants to feed you
Akita Kanto Festival, one of Japan’s most spectacular summer festivals, gets an anime twist this year
Starbucks Japan to open Shinkansen platform stores at Kyoto and Nagoya stations
Japan’s largest online flea market reminds users that selling used school swimsuits is prohibited
Air-conditioned dress shirts arrive in Japan to save working professionals from sweltering heat
Tokyo’s newest viral dessert is like a Japanese parfait inside a bread bun [Taste test]
Japanese vending machine sells freshly squeezed lemon juice with a futuristic light show
Starbucks Japan releases first-ever gacha capsule toys, featuring iconic menu items as plush coffee charms
7-Eleven Japan adds new chocolate fruit gummies to its sweets range, but are they worth the hype?
7-Eleven Japan now offering baked-in-store pizza by the slice with two very different topping sets
Studio Ghibli’s No Face twirls to sound of Spirited Away’s theme song in beautiful accessory box
Starbucks Japan opens new store inside historic seaside quarantine station near Tokyo
Live-action Princess Mononoke is coming to streaming as a live event, previews look amazing [Video]
Studio Ghibli has a new anime out, and there’s only one place in the world where you can see it
Tokyo subway installing new ticket gates that don’t accept payment through Suica or other IC cards
Japan now has human refrigerators inspired by Japanese vending machines
Hatsune Miku collaborates with Hokusai’s art in new Vocaloid ukiyo-e illustration series [Pics]
New Shinkansen luggage drop-off system begins in Japan, making train travel even easier
Studio Ghibli releases anime T-shirts that pay homage to one of Hayao Miyazaki’s most personal films
Family Mart opens new “Famima” flagship store in Tokyo that’s like a tourist attraction
Uniqlo looks back to the very start of Pokémon with new black-and-white pixel art T-shirts[Pics]
Japanese Shinkansen becomes an overnight hotel for three nights this summer
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
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]
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】
Japanese company offers a “little sister rental” service, and our reporter just tried it out
Japanese man’s “scary” story of woman he met in a bar who asked him to spend the night together
Japanese woman reported to police for “not looking right in a suit,” turns out she’s a crook
We stroll down memory lane while actually strolling down Sazae-san-dori in Fukuoka City
Woman in Japan breaks into home of complete stranger just to slap him in the face
Drunk Japanese woman found sleeping in street by 86-year-old man who comes to her rescue
49-year-old Japanese shut-in spends weeks living with corpse of mother who died at home
Mysterious Japanese woman gives one million yen in cash to man she’s never met, then disappears
Japanese woman arrested for cyberstalking elderly man twice her age
Mr. Sato finds a way to dress up for video conferences while staying super casual and comfy【Pics】
“Who the hell are you?” Japanese man asks bear while it’s attacking him
It’s time to throw beans and banish demons! A look at family Setsubun traditions in Japan
What would the cast of Japan’s longest-running anime look like in real life? Kind of terrifying
Japanese man invites neighbor in for a few beers immediately after being shanked by him