Honda, Kawasaki, and Suzuki form the elite ninth squad within a specialized law enforcement unit dedicated to locating and closing restaurants serving sushi that is considered illegal or unorthodox, regardless of how minor the infraction. These officers operate around the clock worldwide, driven by their strong sense of justice and backed by the World Food-Culture Conservation Organization. Their objective is to ensure no one escapes punishment for defiling Japan's traditional culinary arts.
During one of their investigative missions, the Sushi Police encounter Sara, a captivating TV reporter who aims to expose the corruption within their organization and the World Food-Culture Conservation Organization. Despite their efforts to detain her, Sara manages to evade them through her intelligence, skill, and charm, triggering a series of events that ultimately uncovers the true purpose behind the Sushi Police's activities.
