Through the lives of professionals working at Tsukiji Fish Market in Tokyo, the film portrays how Tsukiji has been the center of fish culinary culture and helped Japanese food culture to flourish as we know it today.
A middle-aged couple has a drifter enter their lives. The fish-store owners find that the mysterious young man awakens the couple in ways they didn't expect. Things get tense when the drifter begins an affair with the woman of the house.