In the ranks of the Sushi Police's distinguished ninth unit stand Honda, Kawasaki, and Suzuki, devoted to upholding the sanctity of traditional sushi. Tasked with ferreting out establishments that dare to taint this revered cuisine, they relentlessly pursue even the slightest offenders across the globe. With unwavering determination, bolstered by the righteous cause championed by the World Food-Culture Conservation Organization, these enforcers spare no transgressors. Amidst their noble duties, a chance encounter with the fiery journalist Sara threatens to expose their alleged corruption. Despite their attempts to quell her investigations, Sara's wit and allure enable her to slip through their fingers, triggering a sequence of events that will unveil the Sushi Police's true motives.