In an Instagram post from the beer pub Mine Shoten in Urayasu, Chiba Prefecture (March 7, 2026 at 14:20), Repubrew's fruit sour was announced as a guest beer.

According to the brewers' notes in the post, this beer uses Philly sour yeast to create a fresh acidity, and cherries are added from the middle to the later stages of fermentation. Oak extract is also added, resulting in a design that keeps the finish dry and crisp while still letting the aroma come through clearly.

The liquid pours ruby red with a smooth head. The aroma is centered on cherry, expanding into impressions reminiscent of sakuramochi. On the palate, gentle acidity and a light malt character take center stage, and as the temperature rises, vanilla notes from the oak begin to emerge, making it the kind of beer you can enjoy by following its changes in the glass. It is introduced as finishing lightly, with almost no bitterness.

As the comment says, "a refreshing pink beer that's perfect for this season," this guest tap balances easy drinkability with layered aromatics. It is a glass worth noting not only for seasoned craft beer drinkers, but also for anyone who wants to try sour styles for the first time, in a way that feels true to Mine Shoten's welcoming approach.