To take care of her elderly stepfather, Manami started living together with him. However, her stepfather's dementia progressed faster than she imagined, frequently causing trouble! The impotent husband who had been hiding erectile drugs mistakenly took them and screamed, 'My dick hurts!' Manami was forced to perform emergency treatment with her hands and mouth. At night, he would bite into pickles straight from the jar and demand, 'I'm thirsty! Give me your fluids!' while forcing tongue kisses and cunnilingus on her. Despite his deteriorating mind, her stepfather's libido remained unabated, lusting after Manami's young and vigorous body multiple times! Manami, who had been celibate for a long time, gradually found herself satisfied by her stepfather's advances...
