Mio, a female announcer, has been secretly dating a young director from the same station. One day, she is scheduled to go on a business trip to the countryside with the station's chief, whom she hates, but in fact, this trip was arranged by the director, who found out about Mio's relationship with the young director. When she finishes work and arrives at the inn, she is unexpectedly put in the same room as the station's chief, whom she hates. Mio is then exploited by the young director, who rapes her and orders her to provide sexual entertainment... The busty female announcer is trained in humiliating dog-fighting and has her beautiful face soiled with semen!