流輝（るか）純米吟醸

This sake represents generations of brewing excellence from 松屋酒造株式会社. Located in Kanto, the brewery combines time-honored traditions with meticulous attention to every detail of the brewing process. From the selection of premium sake rice to the pristine water source and careful fermentation control, every step reflects the toji's (master brewer's) dedication to creating a sake that honors both tradition and innovation.