This is a humanistic drama that gently portrays the feelings of the people behind the scenes who protect the rich ocean and support the delicious food. The protagonist who is a photographer went to Mie Pref. and met a woman by chance at a tavern. She is a researcher of Ise lobster. This encounter leads him to know the circumstance around this food treasure. Ise lobsters have been cultured for more than 100 years, but now the research must be shifted to protecting the marine environment for the future.