Her husband's brother, who had been missing, suddenly came to visit. Married woman Erina is afraid of her brother-in-law. Her husband, however, was innocently delighted to see her brother again. And an abominable event... Her brother-in-law rushes to her husband's absence, and Erina is forcibly held. Even though she is tormented by a strong sense of guilt, Erina finds herself beginning to be attracted to her brother-in-law's rough-and-tumble.
