At the beer pub "CRAFT BEER BAR IBREW Shinbashi Ekimae," located on the 1st floor of Shinbashi Ekimae Building No. 1, a tap takeover called "GRAND BEER BANK" will be held as a dual collaboration between GRANDLINE BREWING and CRAFT BANK. More than 20 taps of draft beer from both breweries will line the bar, creating a lineup designed for tasting side by side.

On the GRANDLINE BREWING side, the beers on tap include "Genuine Geeks -Hop Overdrive-", "Super Welcome", "THE SECOND GRANDLINE", "Crypto Beer #04", "Trial Brew #03", "Salud Amigos!", "Mrs. Scarlet", "Old New Downtown", "THE GOURMET'S BEER", "PONZ MAGIC", "Crypto Beer #03", "RESPECT PUNKS 2025", "Kanpai Yokosuka", "Gate of Time", and "NAOMOROKOSHI BEER". The lineup makes it easy to compare differences in aroma, bitterness, and body, spanning Hazy Double IPA, Hazy IPA, American IPA, Black IPA, Triple IPA, Fruited Sour Ale, and more.

On the CRAFT BANK side, the selection includes "EL CLASICO", "BLOSSOM SYNDICATE", "COFFEESTOUT", "DOPPEL GANGER", "BANK IPA", "GUT TRUCK", "YUZU BRUT", and "BANK LAGER". This side is equally wide-ranging, covering Fruited Saison, Hazy Pale Ale w/Beets, Stout, Sake IPA, West Coast IPA, Pale Ale, Fruited Lager, and Pilsner. Orders of the event beers earn stamps, and there are also raffle drawings and a commemorative passbook bonus. The eve festival is on April 10, and the main event runs from 11:00 to 23:00 on April 11.