ISANA Brewing in Akishima, Tokyo, announced an open brew day on Instagram for Saturday. The post says work will begin at 9:30 a.m., using fresh hops, and asks for help with the hop-crushing stage. The brewery notes that the job needs multiple people and that guests can join while drinking.

On its official website, ISANA Brewing describes itself as a brewery and roastery built around the idea of "Factory & Laboratory" and "making people smile with bitter drinks." Based in Akishima, it has developed a place where beer and coffee are both part of the experience.

This announcement is more than a simple event notice. By opening up the brewing process itself, the brewery is inviting fans to see how the beer is made. Fresh hop work is labor-intensive, but it also brings a distinctly seasonal character to the finished beer, which should make the day appealing to people who enjoy craft beer beyond the glass.