During the difficult time when sake was consumed less and sold less while the labor and other managerial cost was soaring, the yumai-zukuri method became a new hope for producing and selling sake easily.
日本酒の日本酒消費低迷期、販売不振、人件費や諸経費の高騰という難しい時期に、手軽に酒を製造し販売出来るという光明を開いた。