
We’re probably the only ones who are crazy enough to try this Kaiji spinoff meal at home–though we don’t recommend it for anyone else.
Ichinichi Gaishutsuroku Hancho (“One-Day Outing Foreman”), nicknamed Hancho, is a manga written by Tensei Hagiwara and Nobuyuki Fukumoto and illustrated by Motomu Uehara and Kazuya Arai. As a spinoff of Fukumoto’s Kaiji manga, it’s been serialized in Weekly Young Magazine since 2016, and just happens to be one of our Japanese-language reporter Ahiruneko’s favorites.
In particular, one storyline that has always intrigued him is Chapter 44: “Insurrectionists” (featured in Volume 6) in which the main character Taro Otsuki impulsively buys a great quantity of food at a konbini (convenience store) at 2 a.m. and then gorges on it. It’s unsettling, disgusting, and yet somehow touching all at once knowing that Otsuki has only a limited time to enjoy this simple hedonistic pleasure before he goes back underground. Ahiruneko felt like he got heartburn just by reading it the first time, but was still strangely captivated by the premise.
And so, in true SoraNews24 intrepid reporter fashion, he decided to recreate the binge-eating scene to the best of his ability in real life to see how it would make him feel. In the middle of the night, he hopped on his bike and pedaled to his local 7-Eleven. The konbini depicted in the manga was fictitious, but based on its outer appearance, it was likely based on 7-Eleven.
▼ Please share your thoughts and prayers for Ahiruneko’s stomach as he embarks on this path of madness.
Now, in the manga, when Otsuki enters the store, he goes into a “reverse Marie Kondo” state, putting anything that sparks joy into his basket. Ahiruneko held the manga volume in one hand for reference and tried to fill his basket with similar things…and just like Otsuki, soon he couldn’t stop adding more and more.
As his basket became heavier and heavier, he also became increasingly anxious. What was the state of Otsuki’s stomach after eating all of this at once? Forget the manga character; what would his actual, living stomach organ be like after this experiment?!?
The only [happy] miscalculation of his late-night shopping run was that the hot food bar was closed at the time for cleaning. This was probably the only time in his life that he would say the following with glee: he wouldn’t have to add any fried chicken to the mix!
▼ What the konbini hot food case normally looks like
At least the damage to his wallet wasn’t bad. All of the food cost 2,180 yen (US$13.56) in total, which, while it may break his stomach, wouldn’t break his bank account.
Back home, Ahiruneko took stock of this simultaneously exciting yet terrifying assortment of ordinarily delicious things. He did his best to faithfully recreate the spread shown in the manga’s illustrations through his shopping spree, and for the items he couldn’t find exact matches for, he was able to find appropriate substitutions.
He’ll now detail the haul individually by item.
First, unfortunately the store didn’t have the extra-large serving of U.F.O.-brand yakisoba noodles that was depicted in the manga, so he instead opted for an extra-large serving of Ippeichan Yakisoba instead. This one came with a little squirt bottle of mustard mayonnaise as well, meaning that his stomach was sure to be even more cursed delighted.
These four items are very faithful to the manga (clockwise, from upper-left): spicy cod roe potato salad, seasoned boiled egg, fruit sandwich, and an egg salad sandwich.
Sadly, the store was sold out of tonkatsu burgers and eclairs, so he improvised by selecting a tonkatsu sandwich and a fresh chocolate sandwich (more like a round chocolate mini-cake) instead.
He also couldn’t find anything like the bomb-shaped onigiri from the manga, so he sprung for a pickled plum and kelp onigiri that he felt was fairly similar.
Finally, there was no bottled tomato juice, so he settled for a small tomato juice carton instead.
Ahiruneko had done the absolute best that he could, so it was time to commence the eating. Late-night food binge, here he comes!
He began by preparing the yakisoba…
…only to dump the spicy cod roe potato salad directly on top of it–just like Otsuki does in the manga!
Then it was the boiled egg’s turn.
Of course, the only perfectly [in]sane thing left to do was then mix it all together. It was a veritable calorie monster.
He began eating it, but quickly realized that something was missing.
It was the onigiri, of course.
He decided to eat that one on the side, alternating bites of each.
GULP, GULP. He also tried to copy Otsuki’s manner of gulping his food down without extensive chewing.
After all of this, Ahiruneko thought that he might already be at his limit.
Why again was he downing such a large amount of food by himself in the middle of the night…? Was there any point to it?? He had to push these intrusive thoughts aside, however, because there was still more work to be done.
▼ Settling his stomach and his resolve with some tomato juice
He decided to get back into his rhythm with the egg salad sandwich…
…and tonkatsu sandwich.
At least there was plenty of protein in these bites.
That’s also when he thought it would be a good idea to wash down the oiliness of the tonkatsu with the fresh chocolate sandwich.
▼ Is this the face of gastronomic bliss, or agony…?
For the heck of it, let’s add one more layer of sweets to the mix with the fruit sandwich.
After two bites of that, however, Ahiruneko passed out.
Well, to be precise, he was on the verge of losing consciousness, but didn’t quite get there. Metaphorically speaking, it was lights out for him, though.
He supposed this end result was fitting, since in the manga Otsuki falls asleep due to the sudden, sharp spike in his blood sugar. He then sleeps peacefully with a faint smile on his face.
However, there’s one more thing that Ahiruneko has to share. Anyone who’s read the manga may recall a small detail that Otsuki also purchases some purin (Japanese-style pudding), but isn’t depicted eating it before he falls asleep.
Ahiruneko thought that this was somehow a shame and was resolved to do what the manga character could not: finish the pudding.
▼ “Otsuki, man, I’ve got your back.”
…Aaaaand, then he was down for the count again.
The bottom line of Ahiruneko’s experience is that he strongly recommends you don’t try this kind of late-night food-binging for yourself. You won’t gain anything from it except for a very upset stomach. The manga illustration of Otsuki with a happy smile after falling into a food-induced coma can’t be anything but a fictional wish. Instead, Ahiruneko urges readers to satisfy any late-night cravings they have by reading either the Hancho manga or even more articles by our delusional intrepid reporters.
All images © SoraNews24
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!
[ Read in Japanese ]
































How to turn konbini food into a luxury Japanese meal
7-Eleven Japan teams up with gourmet Mochizuki-san manga for a line of hefty, bingeable foods
Japan super budget dining – What’s the best way to spend 1,000 yen at 7-Eleven?
What makes this new Japanese convenience store chain better than 7-Eleven?
New convenience store chain to rival 7-Eleven opens in Japan
We revisited Sweets Paradise after a decade to see if Japan’s dessert buffet still delivers
The best Starbucks Japan Frappuccinos we want to drink again in 2026
Turn your old PlayStation console into a light-up clock 【How-to】
Starbucks Japan ready to get Year of the Horse started with adorable drinkware and plushies【Pics】
7 great places to see Mt. Fuji from without having to climb it
Japanese thug wear from Birth Japan perfect for those breaking bad next year
Manga artist raises question online about false perspective in Ghibli film My Neighbor Totoro
Second-hand video game fukubukuro lucky bags reveal nostalgic surprises
That time Seiji called JASRAC to ask why he didn’t get paid royalties for his song being on TV
Tokyo Bon Japanglish song is a crazy way to learn Japanese 【Video】
Cyberpunk anime meets traditional culture in Ghost in the Shell gold leaf Japanese changing screens
Hello Kitty Choco Egg figures are an adorable trip through three periods of Japanese pop culture【Pics】
7-Eleven Japan’s ramen-cooking robot whipped us up a bowl of noodles【Taste test】
We found possibly the quietest Japanese-style hotel in Tokyo’s bustling Shinjuku district
Japan’s otoshidama tradition of giving kids money at New Year’s gets a social welfare upgrade
Sumo Sanrio! Hello Kitty and pals team up with Japan Sumo Association for new merch【Pics】
More Than a Capsule Stay: Why Solo Travelers Choose “global cabin Yokohama Chinatown”
Japan’s oldest largetooth sawfish in captivity back on display in Mie Prefecture
7-Eleven Japan starts new temporary luggage storage service in over 300 branches
Disillusionment at Tsukiji’s tourist-target prices led us to a great ramen restaurant in Tokyo
Starbucks teams up with 166-year-old Kyoto doll maker for Year of the Horse decorations【Photos】
Tokyo considering law requiring more trash cans following litter increase in heavily touristed area
Tokyo’s Tsukiji sushi neighborhood asks tour groups to stay away for the rest of the month
Tokyo event lets you travel back in time, for free, to celebrate 100 years since Showa era start
Sanrio theme park in Japan announces plans to expand into a Sanrio resort
Japan may add Japanese language proficiency, lifestyle classes to permanent foreign resident requirements
Stamina-destroying “Paralysis Noodles” are Tokyo’s newest over-the-top ramen innovation
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
Japan’s deadliest food claims more victims, but why do people keep eating it for New Year’s?
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
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
Starbucks Japan reveals new sakura drinkware collection, inspired by evening cherry blossoms
Updated cherry blossom forecast shows extra-long sakura season for Japan this year
7-Eleven’s new whipped cream sandwich takes Japanese convenience store food to a whole new level
Japanese convenience store ice cream wins gold for reporter at the Tokyo Olympics
Japan Super Budget Dining – What’s the best way to spend 1,000 yen at Lawson?
What kind of magic happens when you put Japanese combini pastries into a hot sandwich maker?
Japan super budget dining – What’s the best way to spend 1,000 yen at Family Mart?
Lawson overloads some of its popular foods by doubling their amount for its 50th anniversary
Japanese convenience store’s newest rice ball filling: Nothing at all, and why we’re OK with that
Leave a Reply