A collaboration between the anime *NEEDY GIRL OVERDOSE* and Bakudan-yaki Honpo will take place from Saturday, August 29, 2026, through Sunday, September 27, 2026.

All four locations—the Ikebukuro Main Store, Tokyo Dome City Store, OCTOPUS HOLD, and Morioka Shibumin Aeon Store—will serve Bakudan-yaki topped with collaboration-exclusive toppings and Ramune.

Additionally, a pop-up featuring merchandise with newly illustrated mini-characters will be held in the adjacent space at the Ikebukuro Main Store!

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Details of the NEEDY GIRL OVERDOSE × Bakudan-yaki Honpo collaboration at all four locations

The collaboration between the anime “NEEDY GIRL OVERDOSE” and Bakudan-yaki Honpo will be held at all 4 locations from Saturday, August 29, 2026, through Sunday, September 27, 2026!

Chara-chan, Ame-chan, and others will appear as newly illustrated mini-characters holding Bakudan-yaki.

Collaboration Food: 2 Varieties Total

We’re offering two items in special collaboration packaging: Bakudan-yaki topped with collaboration-exclusive toppings and ramune featuring mini character designs!

Each set comes with one randomly selected coaster from a set of 9 designs.

*The ingredients in Bakudan-yaki include wheat, eggs, yam, squid, pork, chicken, apples, and soybeans.
*Bakudan-yaki contains 10 types of ingredients: quail eggs, wiener sausages, squid, clams, shimeji mushrooms, shiratama dumplings, corn, fried tempura bits, cabbage, and red pickled ginger.
*Images are for illustrative purposes only. Actual products may vary. Please note this in advance.

About Collaboration Food Vouchers

During busy times, starting with the second item of collaboration food, you may be asked to use a voucher.

You will receive coasters based on the number of items purchased.

NEEDY GIRL OVERDOSE × Bakudan-yaki Honpo: 7 Types of Merchandise Available at All 4 Stores

At the annex space of the Ikebukuro Main Store, a pop-up featuring merchandise with newly illustrated mini-characters is underway!

The lineup ranges from collectible items like pin badges and acrylic stands to muffler towels and labeled cans.

*Since these are trading items, you cannot choose the design.

NEEDY GIRL × Bakudan-yaki Honpo Collaboration Starts August 29!

• 『NEEDY GIRL OVERDOSE』描き下ろし 超てんちゃん&あめちゃん タクティカルファッションver. A3マットポスター

  Anime Store で詳細を見る
• 『NEEDY GIRL OVERDOSE』描き下ろし 超てんちゃん&あめちゃん Y2Kファッションver. A3マットポスター

  Anime Store で詳細を見る
• 『NEEDY GIRL OVERDOSE』描き下ろし あめちゃん タクティカルファッションver. A3マットポスター

  Anime Store で詳細を見る
• 『NEEDY GIRL OVERDOSE』描き下ろし 超てんちゃん タクティカルファッションver. A3マットポスター

  Anime Store で詳細を見る

NEEDY GIRL OVERDOSE × Bakudan-yaki Honpo FAQs

When does the collaboration run?

From Saturday, August 29, 2026, through Sunday, September 27, 2026.

At which locations will it be held?

All four Bakudan-yaki Honpo locations: the Ikebukuro Main Store, Tokyo Dome City Store, OCTOPUS HOLD, and Morioka Shibutami Aeon Store. Business hours vary by location.

What’s on the collaboration food menu?

A Bakudan-yaki + coaster set is 900 yen (tax included), and a Ramune + coaster set is 800 yen (tax included) . There are two types of Bakudan-yaki toppings: Type A (mentaiko mayonnaise-based) and Type B (green mayonnaise-based).

Do you get a coaster?

When you purchase a collaboration food set, you’ll receive one random coaster from a total of nine designs. You cannot choose the design.

Where can I buy the merchandise?

It will be sold at a pop-up shop located in a dedicated space at the Ikebukuro Main Store. The lineup includes a total of 7 items, such as pin badges, acrylic stands, and name badges.

What happens during peak hours?

Starting with the second collaboration food item, you may be issued a voucher instead. You will receive one coaster for each item purchased.

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Please check the official website.
*Please note that the information in these articles may be outdated. We apologize for the inconvenience, but please check the official website for the latest details.

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