Beer O'clock, a beer pub in Fujimi, Chiba City, is featuring AJB's Fruited Sour UME BARREL as a guest beer. It is served as a large bottle by the glass, and the beer is listed as a BA Fruited Sour at 5.0% ABV.

The beer starts from a foeder sour base and was aged for more than three years with ume in red-wine barrels. That gives it a profile where plum aroma and soft acidity come forward first, followed by a deeper barrel character. It should feel bright and fruit-driven at first, then more layered as it warms in the glass.

Beer O'clock is the kind of beer pub that makes guest-beer hunting easy. The bar uses the same post to share both the current pour and store updates, which is useful for drinkers tracking what's available in Chiba. For fans of barrel-aged sour beer, this is a straightforward reason to stop in and take a closer look at the tap list.