In order to change the current situation in which we have no choice but to dispose of sea urchins that have become scarce due to lack of food due to rocky shore scorching, we have established our own “Sea Urchin Regenerative Cultivation” technology, which provides high-quality taste, availability, speed of growth, processing, and sales, and we offer total support to businesses troubled by similar circumstances, from starting an aquaculture business We provide total support from the start of the aquaculture business to shipping and sales channels for businesses troubled by similar circumstances.