Dragon Square is a complex located in the central area of Takaoka in Tosa City. The square includes a direct sales shop of JA Tosashi, a fish shop, a soba shop, a restaurant, and a tourist information center. At Soba Marche, you can enjoy hand-made soba noodles into which the seaweed Eucheuma muricatum cultivated in the sea in Tosa City is kneaded.