After moving into her husband's family home, Chitose finds herself not adjusting to the two-family household, but instead being drawn deeper into the world of her father-in-law's middle-aged painting crew coworkers. Every morning, the older men casually enter the house, freely indulging in the sight of Chitose's youthful body. Though initially bewildered, she gradually begins to blend into their bold and affectionate atmosphere. Captivated by their warm yet aggressive desire, Chitose eventually surrenders herself to their persistent, sensual caresses. Their rough tenderness slowly opens her body and mind, giving rise to a new, taboo relationship.