Matsumoto, the three famous stores in Jiuzhou qi, was founded in the middle of the Edo era in the Tianhe first year. The first-generation owner Yamaguchi Yamaguchi helped open a store in Nagasaki City to sell sugar stains and Nagasaki cakes. And the distribution and operation of Nagasaki cakes with various flavors are the main products, and there are also cool jelly. The recommended May 3 is the evolutionary version of Nagasaki cake, and the proportion of the three ingredients is slightly adjusted. Also known as Wuwei (ごみ) カステラ, it is the best product in Nagasaki cakes.