Yako, the wife of Yuujiro Hyuga, the second son of the prestigious Hyuga family, was known for always supporting her husband from behind. Having left her career in the entertainment industry to seek the warmth of family life, she was praised by those around her as "the perfect bride for a distinguished family." However, her life suddenly took an unexpected turn when her husband's affair was exposed. Seeing the incident reported on a variety show, Saeko Matsushita noticed the hidden pride Yako carried as a wife—her misplaced sense of dignity masked by strength and devotion—and moved to expose the truth.