Hikari Mitsui, a rising star rookie announcer appointed to the station's flagship program, was at the peak of her popularity. Married to a professional baseball player, both her career and private life were going smoothly. Her boss, veteran announcer Maki Hojo, doted on Hikari—both as a promising subordinate and as a woman. However, senior announcer Ichika Kamihata envied Hikari for stealing her position and the heart of Maki, whom she had long admired. Then one day, Ichika witnessed the secret sexual encounter between Maki and Hikari, and her jealousy became uncontrollable...
