Founded in 1884, the brewery's brands are "Toyonoume" and "Tosa Kinzo." The brewery is located in Akaoka, a small town in Konan City, Kochi Prefecture, blessed with the natural beauty of the sea, mountains, and rivers. Despite its small size, this unique town is home to two nationally-held festivals, the Dorome Festival and the Ekin Festival. The fifth and sixth generations of the brewery are taking on the challenge of creating a new local sake for the Reiwa era, allowing visitors to experience Tosa. The four key points they focus on are: 1) Kochi ingredients, 2) meticulous handcrafting, 3) rich individuality, and 4) refined quality. Using different Kochi yeasts, they offer four different types of sake with different aromas.