The popular Icup busty actress, Monami Tazawa, has finally been allowed to be tightly bound with hemp ropes due to an explosion in popularity! Monami, who works tirelessly day and night to earn money for her mother's medical treatment, has been assigned to take care of Taizo Muranushi, a man with diabetes and dementia, in the Muranushi household where she was dispatched as a caregiver. Although Monami diligently takes care of Taizo, who is mistreated by his two sons who are after his large fortune, she has not noticed his bizarre nature. One day, Monami, who was suspected of theft, was treated as a criminal and tightly bound with hemp ropes...
