The Gunma brewery "Rururu Beer" announced a special March 19 event, "#KairiIttemile," in an Instagram post at 21:05 on March 18, 2026. The post says it is the last day for staff member "Kairi," who has worked for the shop and for Maebashi for more than a year.

On the day, the following items will be offered as "limited menu items filled with gratitude."

- "First Unveiled Beer," made with help during the malt crushing
- Drinks from the "Kairi loves" series (Orange Peroni, Orange Tonic, Orange 100% Juice, Kairi's local sake)
- Light snacks from the "Kairi loves" series (Magic Tomato Slices, Strange Kairi Snack Plate)

The post also included a call of "One for Kairi!" and mentioned that March 19 falls on a holiday Thursday, along with a message welcoming visitors.

Rururu Beer is a brewery based in Maebashi, Gunma. From this announcement as well, it seems clear that the brewery is not just offering a limited-time menu, but turning its gratitude toward staff and the local community into an event. In addition to the flavor of craft beer, it looks set to be a day where you can enjoy the relationship between the shop's people and the town itself.