With a special natural instinct of "absolute taste", the genius girl Sakiko was trained by her father in their family sushi bar. But one day Sakiko was fed up with her father's harsh training. She left with her boyfriend. Years later she came back home only to find her father's sushi bar to be taken over by the rich girl Harumi and her Black Gang as a revenge of Harumi's lost love. Now Sakiko had to fight not only for her family but her dignity to win the sushi contest.