Hada, an employee at a construction company, is so consumed by work that his family comes second and arguments with his wife never stop. During a business trip, he meets Hibiki, a mysterious and irresistibly sexy bartender at a regional bar. Drawn to her unusual aura and the way she listens, he cannot resist when she invites him to dinner, leading him toward an affair where her extraordinary tongue overwhelms him and he forgets his wife and children for creampie sex.