
Honestly some pretty clever visual trickery going on in ad for video game that knows exactly what it is.
This was, in hindsight, inevitable. Considering it’s been a few years since 3-D video billboard ads started getting major attention in Japan, you could even say it’s surprising that it didn’t happen sooner.
Yes, there is now a giant 3-D video billboard in Japan with giant 3-D anime boobs.
世界で最もセクシーな屋外広告を目指して、池袋、渋谷、秋葉原、大阪に、大きなユースティアの3D広告が出現中です!!
— 【公式】ブラウンダスト2 (@BROWNDUST2_JP) June 16, 2025
掲載期間
〜6/29(日)
ぜひ、お近くに立ち寄る際は、ご覧ください!
※下記は大阪となります。#ブラウンダスト2 #ブラダス2周年 pic.twitter.com/BBo1LVlF75
“With the goal of making the sexiest outdoor advertisement in the world, we currently have 3-D advertisements with a big Eustia in [Tokyo’s] Ikebukuro, Shibuya, [and] Akihabara, and in Osaka!” trumpets the official Japanese Twitter account of Brown Dust II. The mobile/PC video game, developed by South Korea’s Neowiz and published in Japan by Gameon, bills itself as a tactical RPG that’s mune ippai, a Japanese phrase that means “filled with emotion,” but which can also translate literally as “full of breasts,” which isn’t an at all inaccurate description of the game’s aesthetic sensibilities.
Setting aside the titillation factor, the ad’s design is pretty clever. It actually consists of a pair of screens, each with a faux bezel. The light-blue frames are actually part of the video image, but because they look like actual physical borders, when the character Eustia sticks her hands, feet, or, chest outside of them, and a simulated “shadow” darkens the corresponding part of the frames, it looks like she’s actually extending herself out into the 3-D space of the real world.
▼ Preview video for Brown Dust II’s newest in-game event, which is very much in the spirit of the game’s 3-D billboard ad
…動画の添付を忘れました…!! pic.twitter.com/GLVyIBZpyo
— 【公式】ブラウンダスト2 (@BROWNDUST2_JP) June 18, 2025
Brown Dust II makes no attempt to hide what kind of game it is, and the video has been getting appreciative comments from fans since it was posted, with some who live outside of the Tokyo and Osaka areas pining for the giant Eustia to make her way to their towns too. For now, though, it’s just going to be those two cities, with Osaka’s 3-D ad found in the Dotombori neighborhood’s Tsutaya Ebisubashi building…
…and Akihabara’s giant Eustia appearing on the Onoden building.
The ads are scheduled to run through June 29, and the Brown Dust II account says they play roughly every 15 minutes, in case you happen to spot a lot of guys standing around and looking up at the screens with especially expectant looks on their faces.
Source: Twitter/@BROWNDUST2_JP via Otakomu
Top image: Pakutaso (edited by SoraNews24)
Insert images: Twitter/@BROWNDUST2_JP
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!



Giant cat appears on new 3-D billboard outside Shinjuku Station 【Video】
Giant Final Fantasy XVI painting station artwork, 3-D video billboard fight appear in Japan【Vid】
Mysterious masses of tires washing up on shore of Japan’s northern Hokkaido Prefecture【Video】
Pokémon Scarlet and Violet starter Pokémon appear on Tokyo’s giant 3-D billboard【Video】
Giant Chiikawa statues appear in one of Tokyo’s most confusing train stations【Photos】
Train station platform ramen store closes its doors on half a century of history in Tokyo
Japanese man drives truck that’s on fire directly to fire station, drops flaming potatoes[Videos]
Studio Ghibli adds new Mother’s Day gift sets to its anime collection in Japan
Are Japanese convenience store sandwiches scamming us with their fillings?
The next time you’re feeling stressed out, you could relax on a Pokémon Psyduck chair from Japan
Komachi Shokudo: Japanese mum’s-style cooking for breakfast, lunch and dinner in Tokyo
7-Eleven Japan’s giant fried chicken skewer would be too big to eat, so it’s really for cuddling
Let your dog carry its own poop around with new Japanese randoseru school backpack for dogs
Virtual idol Hatsune Miku redesigned with look that adds new elements and brings back old ones
Serial foot licker apprehended in Kyoto after 30-minute lick-attack
Studio Ghibli releases Catbus pullback keychain that runs like the anime character
Nine great places to see spring flowers in Japan, as chosen by travelers (with almost no sakura)
Starbucks Japan opens new cafe and art gallery in top Tokyo tourist neighbourhood
Pizza Hut Japan teams up with creator of one of the country’s best kinds of ramen for ramen pizza
The top 10 graduation songs in Japan as chosen by current Japanese high school students
Is Japan’s Crab-shaped Cup Ramen Timer worth the hype?
Starbucks Japan unveils new sakura cherry blossom collection for hanami season 2026
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
The 10 most annoying things foreign tourists do on Japanese trains, according to locals
Naruto and Converse team up for new line of shinobi sneakers[Photos]
Starbucks Japan releases first-ever Hinamatsuri Girls’ Day Frappuccino
Starbucks Japan unveils new sakura Frappuccino for cherry blossom season 2026
Now is the time to visit one of Tokyo’s best off-the-beaten-path plum blossom gardens
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
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
Final Fantasy scene plays out on 3-D billboard in Tokyo
Best random JRPG encounter ever? When giant 3-D Dragon Quest Slimes appear in Tokyo!【Video】
Monster Hunter’s Malzeno invades Tokyo via incredible 3-D video
Penguin escapes from wildlife exhibit in Japan, found at beach 45 kilometers away【Video】
The new world’s smallest park is in Japan, and it’s so tiny you might not even notice it【Video】
Spy x Family’s Anya appears on giant video billboards in Tokyo to steal the city’s heart【Videos】
Giant puppies frolic, play with frisbees in the Tokyo skyline in new 3-D billboard display【Video】
Mega Anya joins 3-D Anya on giant video billboards as Spy x Family continues Tokyo takeover【Vid】
Toilet rubber theft baffles, grosses out Japan
Day 2 of our quest to visit all the Pokémon manhole covers in Tottori【Photos】
Foreign tourist in Japan arrested for having sex on shrine grounds in broad daylight
Cat Pokémon appear in the Tokyo skyline with new 3-D billboard animated sequence【Video】
No-bus Kyoto sightseeing! SoraNews24’s ultimate on-foot guide for Japan’s former capital【Part 3】
Pompompurin and his cute little butt take over Shinjuku’s famous 3-D billboard
Here’s where to find all of Japan’s new Pikachu Pokémon manhole covers in Yokohama【Photos, maps】