Trio of events end at the same time, sending three huge fanbases to the same station.
There are certain train stations in Japan that you just know are going to be crowded on any given day. For example, Shinjuku, Shibuya, and Shinagawa (it’s pure coincidence that they each start with “Shi-“) are all located on the loop line that runs around downtown Tokyo, and so every day they’re filled with people on their way to or from work or school.
The crowds at Kaihin Makuhari Station, though, about half an hour east of Tokyo in Chiba City, are less regular. Chiba doesn’t have anywhere near the population Tokyo does, and so Kaihin Makuhari isn’t a commuter nightmare like Tokyo’s three Shi-s.
海浜幕張駅前だだっ広くてええな。 pic.twitter.com/YHa6PYr2Sn
— さいもと(汚) (@saimototakeko) September 3, 2019
But there’s a good reason Kaihin Makuhari is designed with a large, open plaza just outside its gates, as pictured above. The station is the nearest access point for Makuhari Messe, one of the Tokyo area’s largest convention centers, as well as Chiba Marine Stadium, home to professional baseball team the Chiba Lotte Marines. Both venues were in use on Tuesday night, with the Marines taking on the Hokkaido Nippon-Ham Fighters and Makuhari hosting both a concert by legendary J-rock duo B’z and a fan event for the Idolmaster anime/video game franchise. Undoubtedly a good time was had by those in the separate attendance groups…until they all collided at Kaihin Makuhari Station after all three events wrapped up at about the same time, as seen in this photo from Japanese Twitter user @pleasure_yuta.
B’z
— ゆーた🔰🐈ヤニカス (@pleasure_yuta) September 3, 2019
ロッテ戦
アイマスが同時に終わった悲劇の海浜幕張 pic.twitter.com/AmTa7mvjqf
The expansive station-front plaza was transformed into a solid mass of humanity, with massive lines (if you can call such a wide congregation a line, that is) just to get into the station.
海浜幕張駅、地獄 pic.twitter.com/KDyTBYOSph
— えけある (@eekkaarr_P) September 3, 2019
▼ Inside the structure, but still outside the ticket gates
アイマスP とB'zファンとロッテファンで混雑する海浜幕張駅無理…… pic.twitter.com/5tv9b7mjEQ
— ズッキー (@zukkiy_yoake) September 3, 2019
Even once would-be passengers managed to make it past the gates, it was still standing room only, with the stairways leading up to the tracks at maximum capacity.
色々と詰んでる海浜幕張 pic.twitter.com/Vx3oCitAAc
— ひややっこ (@majichance) September 3, 2019
With the vast majority of people headed back towards the Tokyo area in order to get home, the platforms for west-bound trains were also filled edge-to-edge.
https://twitter.com/n01isan/status/1168876205388394497And for those lucky enough to actually get onto a train, it doesn’t look like a relaxing or pleasant ride was waiting for them.
京葉線 海浜幕張 東京方面
— イコ太/北和P ミリ10th名古屋両日現地 (@asahiikota) September 3, 2019
積み残し pic.twitter.com/AxOYuI6XSQ
Still, if you’re headed out to a baseball game, concert, or anime gathering on a weekday night, despite the weather forecast calling for thunderstorms, you’ve got to be a pretty hardcore fan, so odds are there were very few regrets among the many, many people in these photos.
Source: Twitter/@pleasure_yuta via Hachima Kiko
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!

Tokyo trains shut down at rush hour, turn Shinagawa Station into a crazy solid block of commuters
The crazy huge crowds of Summer Comiket【Photos, videos】
Commuter chaos at Shibuya Station after glass window breaks on door of crowded Japanese train
Is this Japanese train crowded? Question divides the nation
Crabs take over electric signboard at Japanese train station
A real-world Pokémon Poké Ball hotel is opening in Japan at a still-secret location [Video]
Japan’s most popular curry rice restaurant chain, Coco Ichibanya, might be for sale
Tamagotchi evolves into a ring for its 30th anniversary, preorders now open
Family Mart releases Famima convenience store products nationwide, but which ones are worth buying?
One Piece Day 2026 brings new art, music, and new cast announcements
Finally! Japan’s big three convenience store chains announce rice ball price reductions
Solo travel in Japan: Hidden beer garden in Tokyo is a haven for single visitors
Studio Ghibli unveils new anime calendars and diary planners for 2027
Hobonichi unveils new 2027 planners, diaries and stationery with One Piece, Suica Penguin, Hello Kitty and a must-buy Mini Techo
Onsen Egg Bukkake Udon Ice Cream makes us rethink everything we thought we knew about sweets
Japan’s final Penguin Suica train cards have already shipped, and when they’re gone, they’re gone
Japan approves foreign resident visa renewal fee increases of up to 967 percent, starts soon
Japan tripled its departure tax to fund tourism but is using the money on cherry blossoms and bears
Farewell Final Ceremony announced for Tokyo’s life-size Gundam statue, will stream live
Family Mart releases new Human Made Cup Noodle in Japan, with freebies for Nigo fans
Hikaru Utada sings new song in Shinkansen commercial for Japan’s Supreme Class cabins
Nike x One Piece collection brings Devil Fruits to sneakers and streetwear in Japan
12-year-old British girl who went missing in Tokyo found safe after visiting anime sites around Yokohama
7-year-old boy left behind on Mt. Fuji by his own dad
Sushi Bus: Japan’s first conveyor-belt bus lets you eat sushi while sightseeing around Tokyo
Pokémon Center Online designates first Pokémon items that will require Japanese ID card to buy
Japanese toilet aims to attract foreign tourists but not everybody is happy about it
New Japanese vending machine at Shinkansen station sells cups of ice on platform
Study finds hundreds of people in Indonesia legally named after Naruto, Inuyasha, other anime stars
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
Studio Ghibli has a new anime out, and there’s only one place in the world where you can see it
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]
Tokyo subway installing new ticket gates that don’t accept payment through Suica or other IC cards
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】
And now, the story of a smelly fart on a crowded Japanese commuter train
Wait, why is there a train at this gas station in Japan?【Photos】
Empty Tokyo train stations look like video game dungeons 【Photos】
Japanese train station grows wine grapes on the platform
My Neighbour Totoro train jingles now playing at Tokorozawa Station【Videos】
Crazy photo shows how Tokyo’s Shinjuku Station can be as confusing as a video game dungeon
Japan’s laziest, least motivated train station ticket gate charms the Internet【Photos】
New Japanese train station has no entrance or exit, only used to admire the scenery