[News Release] TV Anime "Grand Blue" Season 3 Commemoration POP UP SHOP at Tobu Department Store Ikebukuro - Midsummer Dive & Cheers! - Will Be Held!

Fuuuu, a brand that develops collaboration products with manga and anime, announced that it will hold a POP UP SHOP for the popular TV anime "Grand Blue" at Tobu Department Store Ikebukuro Main Store from Wednesday, July 8, 2026, coinciding with the long-awaited broadcast of the third season starting in July 2026.

The venue will be the "Tobu Department Store Ikebukuro Main Store 8F Event Hall" and the 8F Beer Festa on the same floor. This time, themed around "alcohol," a hallmark of "Grand Blue," a collaboration with a beer garden has been realized. This unprecedented event will not only sell limited-edition goods and "Grand Blue liquor (whiskey, gin)" at the POP UP SHOP but also allow visitors to enjoy "collaboration drinks (including non-alcoholic)" at the beer garden. As a collaboration for a series that depicts college life pushing the boundaries of compliance, this event is sure to be the most dangerous summer in Tobu Department Store's history.

■ Event Information

TV Anime "Grand Blue" POPUP SHOP - at Tobu Department Store Ikebukuro Main Store - Midsummer Dive & Cheers! -

Duration: Wednesday, July 8, 2026 - Monday, July 20, 2026

Business Hours: 8F Event Hall (POP UP SHOP): 10:00 AM - 7:00 PM / 8F Beer Festa: 11:00 AM - 10:00 PM

Venue: Tobu Department Store Ikebukuro Main Store 8F Event Hall (POP UP SHOP) / 8F Beer Festa (Beer Garden Collaboration)

Access: 1-1-25 Nishi-Ikebukuro, Toshima-ku, Tokyo (Directly connected to Ikebukuro Station)

Special Website: https://grandblue-tvanime-season3.fuuuu.shop

■ Highlights

■ Limited Edition Goods Lineup

No blind sales at all!? Pay attention to the fully open product lineup!!

This event is packed with goods that allow you to fully experience the world of "Grand Blue," such as the "Charpy Impact Test T-shirt" and "Naked T-shirt," which are extremely difficult to use in daily life but a must-have for fans, as well as the essential "Bottle Opener Can Badge" and "Cheers Towel" for parties. Furthermore, original alcoholic beverages will also be sold as a highlight of this event.

KV Acrylic Stand: 2 types / 1,650 yen (tax incl.) / Approx. H140 x 103mm

Bottle Opener Can Badge: 5 types / 660 yen (tax incl.) / 57mm

Cheki-style Card 3-Pack: 4 types / 660 yen (tax incl.) / H86 x W54mm

Sticker 2-Pack: 4 types / 880 yen (tax incl.) / Approx. H90 x W30mm or less

Marks Keychain: 5 types / 660 yen (tax incl.) / Approx. H30 x W50mm

Hotel Room-style Keychain: 1 type / 1,320 yen (tax incl.) / Approx. H15 x W100 x D10mm

Cheers Towel: 1 type / 3,300 yen (tax incl.) / Approx. H210 x W1100mm

Novelty Towel: 1 type / 1,100 yen (tax incl.) / Approx. H850 x W340mm

Naked T-shirt: 1 type / 4,400 yen (tax incl.) / Size L equivalent

Charpy Impact Test T-shirt: 1 type / 4,400 yen (tax incl.) / Size L equivalent

■ Crazy Collaboration Drink Menu

At the 8F Beer Festa, collaboration drinks (including non-alcoholic) that evoke the world of the work will be sold. These collaboration drinks, such as the ominously named PaB-style Hai-ball, the Dust (Gin) Tonic that makes you feel like Chisa will treat you like garbage, and the PaB-style Oolong Tea (Whiskey Shot) that places responsibility for summer freedom on the drinker, will erase visitors' summer memories.

■ Exciting Photo Spots Appear

A photo spot dedicated to toasts will appear on the open-air deck bathed in the blue sky. This spot, where visitors can become a member of PaB and take photos together, will leave them unsure whether they are happy or not. In addition, photo booths for the collaboration drinks will be set up. The photo booth for the "PaB-style Hai-ball" features the famous quote "Write 'kan' for 'kanpai'" in the background, while the booth for the "Dust (Gin) Tonic" features Chisa glaring at you as if you were trash, allowing visitors to empathize with Iori's feelings.

■ The Legendary "PaB-style Bar Hopping" Returns!

As a linked venue project, the "PaB-style Bar Hopping," which was a huge hit in a project two years ago, returns with a new look! A "Drinking Declaration Form" will be distributed to those who order collaboration drinks at the 8F Beer Festa. For those who bring this form and purchase 3,000 yen (tax incl.) or more of goods at the POP UP SHOP, a [bonus 1 sheet] of novelty items will be given away in a generous project.

■ Store-Exclusive Novelties

Special novelties that can only be obtained here will be prepared as purchase benefits. POP UP SHOP Purchase Benefit: Palau-bound Ticket-style Card *1 card given for every 3,000 yen (tax incl.) of goods purchased.

[Important] Precautions for Visiting

Please be sure to follow the following precautions to enjoy this event safely.

Please be sure to wear clothes when visiting. We strictly refuse undressing in the venue due to excitement and visiting naked (*Wearing the "Naked T-shirt" is fine).

Age verification may be conducted within the beer garden venue. Alcohol cannot be served to those under 20 years old.

Please refrain from party tricks such as rock-paper-scissors strip games within the venue.

Please refrain from dangerous drinking methods such as "chugging."

Please refrain from nuisance behaviors such as vomiting, sitting down in the restroom or on the premises.

■ Post-Event Sales

Sales will begin at the Fuuuu Online Shop from [8:00 AM on Saturday, August 1, 2026]!

EC Purchase Benefit: Passport-style Card

One set will be given to those who purchase one or more TV Anime "Grand Blue" products on the Fuuuu EC site! Details such as the design will be announced later on the official Fuuuu X account!

☑ Purchase here

Fuuuu Online Shop: https://fuuuu.shop/collections/grandblue-anime-goods

☑ Latest information here

Fuuuu Official X: https://x.com/fuuuu_0901

■ Work Introduction

Grand Blue

A Japanese manga series written by Kenji Inoue and illustrated by Kimitake Yoshioka. Serialization began in 'good! Afternoon' (Kodansha) from issue 5 in 2014. The story is themed around scuba diving, but in addition to diving scenes, it also depicts interactions within the club, including drinking parties.