Who is Mr. Mochizuki Mori?

A menu featuring massive portions that perfectly recreate the sizes seen in the story. Customers are limited to one dish per person, and sharing is encouraged. If you finish your meal, you’ll receive one random sticker from a set of four original “Finished the Meal” stickers.

Will I get the bonus?

For every menu item ordered, you’ll receive one random coaster from a set of 12 original designs; for dine-in orders, you’ll receive one random mini photo-style card from a set of 4 designs; and if you finish the “Mochizuki-san Platter,” you’ll receive one random “Finished the Meal” sticker from a set of 4 original designs.

Sep 10, 2026 Sep 25, 2026

I Love Binge Eating! Mochizuki-san’s Cafe Opens in Ikebukuro Starting September 25!

Name: "I Love Binge Eating! Ms. Mochizuki" Collaboration Café 2026, Ikebukuro
Start: 2026-09-25
End: 2026-10-12
Location: motto cafe Ikebukuro Branch

The Ikebukuro venue for the “I Love Binge Eating! Ms. Mochizuki” Collaboration Café 2026 will be held September 25 through October 12, 2026, at motto cafe Ikebukuro.

The menu will feature the “Mochizuki-san Special,” which recreates dishes from the series, as well as the standard-sized “Regular Portion.” New menu items, such as the teriyaki bento, and a re-released omelet rice will also be available.

Key Points of This Article

・The Ikebukuro venue for Mochizuki-san Cafe 2026 will be held from September 25 to October 12, 2026
・The venue is motto cafe Ikebukuro. Sessions run for 80 minutes each, with five sessions per day
・The food menu will change between the first and second halves of the event
・New menu items—the teriyaki bento—along with the return of omurice and the pork belly chashu rice bowl will be available
・Special gifts include all 12 types of coasters, all 4 types of mini photo-style cards, and all 4 types of “Finished Meal” stickers
・Reservations open on September 11, 2026, at 7:00 PM. Reservation fee: 330 yen

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Mochizuki-san “Collaboration Cafe 2026 Ikebukuro” Event Overview

“I Love to Gorg myself! Mochizuki-san” The Ikebukuro venue for Collaboration Cafe 2026 will be held from September 25 to October 12, 2026.

Following the venues at My Charaful Cafe in Tokyo and motto cafe Osaka, this venue will offer the “Mochizuki-san Special,” which faithfully recreates the dishes from the series down to their size, as well as the standard-sized “Regular Portion.”

‘I Love to Gorg myself! Ms. Mochizuki” Collaboration Cafe 2026 Key Visual

©Maruyo no Kamome / Hakusensha

“I Love Binge Eating! Ms. Mochizuki” Collaboration Café 2026 in Ikebukuro: Event Overview
Event Name	“I Love to Stuff My Face! Ms. Mochizuki” Collaboration Café 2026
Event Dates	September 25–October 12, 2026
First Half	September 25–October 2, 2026
Second Half	October 3–October 12, 2026
Venue	motto cafe Ikebukuro Branch
Address	170 -0013 Maejima Building, 1-3-2 Higashi-Ikebukuro, Toshima-ku, Tokyo
Phone	03-6384-4470 / For checking same-day availability or reporting last-minute cancellations. Phone reservations are not accepted
How to Visit	First-come, first-served reservations / Reservation fee: 330 yen (tax included)
Reservations Open	September 11, 2026, at 7:00 PM
Special Website	Mochizuki-san Collaboration Cafe 2026 Ikebukuro

The first half runs from September 25 to October 2, 2026. Food and desserts are available in two sizes: “Mochizuki-san Special” and “Regular.”

Collaboration Menu for the First Half of the Period

First Half: Food & Desserts (Tax Included)
Glistening Teriyaki Chicken Thigh Bento ~Topped with a Soft-Boiled Egg~	Mochizuki-san Special 3,500 yen / Regular 1,650 yen
Beef Bowl Drenched in Gravy ~Served with an Abundant Amount of Red Ginger~	Mochizuki Special 3,960 yen / Regular 1,420 yen
HUGE!!! Omelet Rice	Mochizuki Special 4,680 yen / Regular 1,820 yen
This is exactly the saltiness I’ve been craving!! The kick is the best!! Sichuan-style Mapo Fried Rice	Mochizuki Special: 3,300 yen / Regular: 1,540 yen
The laws of nature are so thrilling…!! Ant Trap Parfait	Mochizuki-style serving: 3,300 yen / Regular serving: 1,540 yen
A cream puff after work—I only ate it to post on Instagram…!!—	Mochizuki Special 3,300 yen / Regular 990 yen
It’s the best!! That sweetness! ! Spring Flavors Goldfish Bowl Parfait	Mochizuki Special 2,970 yen / Regular 1,320 yen
Cream of Potato Soup & Steaming Hot Meat Bun Set Under the Chilly Sky	1,540 yen

Drinks from the First Half (Tax Included)
Of course, they have oolong tea again this time!! This will offset the calories! ! The perfect companion for a big meal: Black Oolong	800 yen
Relax with all five senses… Rooibos Tea	800 yen (choose ICE or HOT)
A drink after a bath! Caffeine-infused fat-burning coffee milk	920 yen
I just can’t resist this! Zero Cola 0 kcal	800 yen
Mochizuki’s Random Latte (4 varieties)	920 yen / HOT

The “My Charaful Sandwich (Extra-Loaded Whipped Cream Ver.)” is available as a takeout item for 1,320 yen. This item is limited to one per person and can only be purchased by customers dining in.

*The Mochizuki-san Special is limited to one per person. *Finish the entire Mochizuki-san Special to receive a free sticker. *We recommend sharing the Mochizuki-san Special. *Please refrain from ordering if you are not feeling well. *You cannot order only from the takeout menu.

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The second half runs from October 3 to October 12, 2026. Mochi pizza, the “Radical Modification” Party Set, and a re-release of the “Mega-Sized Pork Belly Chashu Rice Bowl” will be available.

Collaboration Menu for the Second Half of the Period

Collaboration Menu for the Second Half of the Event

©Maruyo no Kamome / Hakusensha

Food & Desserts from the Second Half (Tax Included)
Glossy Teriyaki Chicken Thigh Bento—Topped with a Soft-Boiled Egg	Mochizuki-san Special 3,500 yen / Regular 1,650 yen
I just can’t stop eating this…!! Mochi Pizza (Extra Cheese)	Mochizuki Special 3,190 yen / Regular 1,650 yen
This is the taste of sin…!! The “Demon-Modified” Party Set ~Featuring Spicy Russian Takoyaki~	Mochizuki Special 3,300 yen / Regular 1,870 yen
Now this is a real binge-worthy meal!!! Explosive-Sized Pork Belly Chashu Rice Bowl	Mochizuki Special: 3,480 yen / Regular: 1,820 yen
The laws of nature are so thrilling…!! Ant Trap Parfait	Mochizuki-style Large: 3,300 yen / Regular: 1,540 yen
A cream puff after work—I only ate it to post on Instagram…!! ~	Mochizuki Special: 3, 300 yen / Regular Size 990 yen
It’s the best!! Sweetness is the best!! Spring Flavors Goldfish Bowl Parfait	Mochizuki Special 2,970 yen / Regular Size 1,320 yen
Corn Soup & Steaming Hot Meat Bun Set Under the Chilly Sky	1,540 yen

Drinks for the Second Half (Tax Included)
Of course, they have oolong tea again this time! ! This will offset the calories!! The perfect companion for a big meal: Black Oolong	800 yen
Relax with all five senses… Rooibos Tea	800 yen / Choose ICE or HOT
Promotes sweating (?) Yuzu Lemon Tea	920 yen / HOT
From Mochizuki’s “Stealth Meals”—Lv. 5 Pear Water—	920 yen
Mochizuki’s Random Lattes (4 varieties)	920 yen / HOT

The takeout “My Charaful Sandwich (Extra-Loaded Whipped Cream Ver.)” for 1,320 yen will continue to be available during the second half of the event.

Mochizuki-san’s “Collaboration Cafe 2026 Ikebukuro” Special Offers

There are three types of special benefits, all of which are available during both the first and second halves of the event.

Three Types of Collaboration Café Special Offers

3 Types of Collaboration Cafe Special Gifts

Promotional Details and Terms
Original Coasters (12 varieties total)	One random coaster per menu item ordered / Approx. W90 × H90 mm
Mini Photo-Style Cards (4 varieties total)	One randomly selected card per customer dining in-store / Approx. W54 × H86 mm
Original “Finished the Meal” Stickers (4 varieties total)	One randomly selected sticker per customer who finishes the “Mochizuki-san Special” / Approx. φ50 mm

*You cannot choose your preferred design. *Available while supplies last. *Staff will determine whether a dish has been fully finished.

Mochizuki-san “Collaboration Cafe 2026 Ikebukuro” Merchandise

A total of 15 types of merchandise featuring newly drawn illustrations and “memorable quotes” from the series will be on sale.

Collaboration Merchandise: Acrylic Stand

©Maruyo no Kamome/Hakusensha

Collaboration Merchandise: Trading Bookmark Acrylic Keychain (Quotable Quotes + High Calories)

Collaboration Goods: Easy Omurice (4-go serving) Hand Towel

Collaboration Merchandise: 'Dokagui no Otomo' Mug

Collaboration Merchandise: It’s a Problem That It ‘Exists’! !!! Fan

Collaboration Goods: Trading 'Memorable Quotes' Acrylic Magnets

Collaboration Merchandise: Acrylic Diorama Stand

Collaboration Merchandise: 'I'm Hungry' T-shirt

Collaboration Merchandise: 'I'm Hungry, I'm Hungry, I'm Hungry' Towel

Collaboration Goods: Trading 'Famous Quotes' + High-Calorie Acrylic Key Chains

Collaboration Goods: Trading 'Famous Quotations' Stickers

Collaboration Merchandise: Manzoku Glass

Collaboration Goods: Round Container Set

Collaboration Merchandise: 15 Items Total (Tax Included)
Acrylic Stands	4 varieties total / 1,650 yen each / Main Visual, Japanese Cuisine, Western Cuisine, Chinese Cuisine
Clear File	440 yen / A4
Trading Bookmark Acrylic Keychains (Quotes + High-Calorie)	8 varieties total / 770 yen / Includes a secret item
Simple Omurice (4-go serving) Hand Towel	1,650 yen / Microfiber material
T-shirt	3 designs total / 4,400 yen each / 2 sizes: XL and 2XL
“Big Eater” Companion Mug	3,300 yen
“Having It” Is the Problem!!!! Fan	1,650 yen
Trading “Bizarre Quotes” Acrylic Magnets	7 designs total / 880 yen / Capsule toy—limit 7 pulls per person
Diorama Acrylic Stands	4 varieties total / 1,540 yen each / Includes a calorie-counting plate
“I’m Hungry” T-shirt	4,400 yen / Sizes: M, L, XL, 2XL
“I’m Hungry, I’m Hungry, I’m Hungry” Towel	2,200 yen
Trading Quotable Quotes + High-Calorie Acrylic Keychains	6 varieties total / 880 yen each / Complete Set: 5,280 yen
Trading “Quotable Quips” Stickers	7 varieties total / 550 yen each / Complete Set: 3,850 yen
Satisfaction Glass	2,840 yen / 470 ml capacity
Round Container Set	3,300 yen / Set of 2 (L and M sizes)

*The “Trading Quotations” acrylic magnets are sold via capsule vending machines. Place your order on the tablet, receive a special coin from a staff member, and insert the coin and turn the lever during business hours. Use of the capsule vending machines is limited to customers currently in the store. *We do not accept changes, returns, or exchanges for items purchased at our café locations we cannot accept changes, returns, or exchanges due to customer convenience.

How to Make a Reservation for “Mochizuki-san: Collaboration Cafe 2026 Ikebukuro”

Visits are on a first-come, first-served reservation basis. Reservations open on September 11, 2026, at 7: 00.

Reservation and Usage Terms
How to Visit	First-come, first-served reservation system
Reservation Start Date	September 11, 2026, at 7:00 PM
Reservation Fee	330 yen (tax included)
How to Make a Reservation	Reservations cannot be made via the “Collabo Cafe Tokyo” app, website, or by phone
Time Limit	80-minute time limit
Check-in	Check-in begins 10 minutes before the start of each operating hour
Ordering Requirements	Per person at least one item from the café menu; infants and toddlers are exempt

Daily Rotation Schedule (Weekdays, Weekends, and Holidays)
Session 1	11:20–12:40 / Last Order 12:10
Session 2	1:10 PM – 2:30 PM / Last Order 2:00 PM
Session 3	3:20 PM – 4:40 PM / Last Order 4:10 PM
Session 4	5:10 PM–6:30 PM / Last Order 6:00 PM
Session 5	7:00 PM – 8:20 PM / Last Order 7:50 PM

Upon entry, you will be asked to present both your reservation confirmation and a photo ID. If you are unable to present either of these, you will not be permitted to enter. Foreign nationals must present a passport.

*Reservations must be made by the guest who will be visiting the venue. *Transferring or reselling reservations is prohibited. *If more than 20 minutes have passed since your reservation time, your reservation will be treated as canceled. * You may enter the café after the scheduled start time, but we cannot extend the last order time or closing time. * We do not permit visits solely for purchasing merchandise. * If you have concerns regarding allergies or other issues, please contact the store in advance. * We may have to cancel menu items that do not fit on the table. * Children in elementary school or younger may enter only when accompanied by a guardian. * Smoking is prohibited at all tables.

Frequently Asked Questions about “Mochizuki-san’s Collaboration Cafe 2026 Ikebukuro”

When is the event held?

September 25 to October 12, 2026. The first half runs from September 25 to October 2, and the second half runs from October 3 to October 12; the food menu will change during this period.

When do reservations open?

Starting at 7:00 PM on September 11, 2026. Reservations are on a first-come, first-served basis, and the reservation fee is 330 yen (tax included). Reservations can be made via the “Collab Cafe Tokyo” app or website; phone reservations are not accepted.

What is the “Mochizuki-san Mori”?

These are massive portions that faithfully recreate the size depicted in the series. Limited to one dish per person; sharing is recommended. If you finish your meal, you’ll receive one random original “Finished the Meal” sticker from a set of four.

Are there any special perks?

For every menu item ordered, you’ll receive one random original coaster from a set of 12; for dining in, you’ll receive one random mini photo-style card from a set of 4; and for finishing a “Mochizuki-san Platter,” you’ll receive one random original “Finished” sticker from a set of 4.