“I'll lend you the money, but on two conditions.” Desperate to cover her husband's business losses, Jun Mizukawa and her husband turn to his father for help. The father-in-law demands that they move in to care for him—and that Jun offer him her body. His true target is Jun's exquisite figure. Night after night, a blindfolded Jun believes her husband is touching her, but it is her father-in-law's fingers, tongue, and cock. She becomes addicted to his unfamiliar, lingering technique, and even after discovering the switch, she cannot forget the pleasure of his cock...