Two years into her marriage, Mei Satsuki finds herself struggling with a growing dilemma: her husband's waning libido contrasts sharply with her own rising sexual desires. During their courtship, they often made passionate love throughout the night, enjoying an intensely intimate relationship. But lately, their sex life has become increasingly dull and unsatisfying. Though she feels the urge to speak up, she holds back, fearing that adding her complaints might further burden her husband, who already faces immense pressure and stress as a company executive.