Freespirits Brewing, based in Himeji, Hyogo Prefecture, is a brewery known for American-style hop-forward beers and fruit beers that make use of local ingredients. The facility also includes a restaurant and beer garden, and the team continues to brew with a freeform, creative approach.

The newly unveiled beer is the "Oyster Stout," made with fresh oysters harvested from Harimanada. The style is stout, and the alcohol content is 7%. It is designed to pair the coffee- and chocolate-like aromas derived from roasted malt with a dry, easy-to-drink profile, while leaving a finish that evokes the sea.

This beer is scheduled for a limited tap opening at the `Kyoto Yuagari Craft Beer Festival 2026` from 5:00 p.m. The event will be held on May 2 and 3, with a pre-event on April 25 and 26. The post also notes that no special beer will be served at the pre-event. It is envisioned not only as a match for oyster dishes, but also for red meat and chocolate desserts.