Etsu Fish
The Etsu is a type of brackish-water anchovy found in the lower reaches of the Chikugo River. It is a seasonal delicacy, available only from May to July. Known for its light, delicate flavor and lack of a fishy smell, it is a prized local specialty during these months.
A Story about Etsu
Long ago, a traveling monk stood alone at a river landing. He appeared destitute and weary, and though he wished to cross the river, he had no money to pay the ferrymen. One after another, they ignored him—until a kind boatman took pity on him.
"Please, get into my boat," the boatman offered.
Grateful for this act of kindness, the monk sought to repay the boatman. He plucked a reed leaf from the riverbank and cast it upon the water. In that moment, a miracle occurred: the leaf shimmered and transformed into a beautiful silver fish.
Astonished, the boatman drew closer and saw that it was real.
The monk told him, "When times are hard, catch this fish." That fish was the Etsu, and the monk was none other than Kūkai, the great Buddhist saint also known as Kōbō Daishi.
