Frustrated by her husband's lack of interest in sex, Hikaru Konno starts masturbating in the living room. Just as she becomes lost in pleasure, a voice behind her says, “What a lovely view...” Her bedridden father-in-law, supposedly in need of the highest level of nursing care, has been watching. With her secret now in his hands, he forces her to suck him and demands that she make his cock lively too. His erection proves unbelievably potent for an old man. Her worried question about his back is ignored as he pounds her furiously, leaving her gasping, “No way... this is incredible!” Completely conquered by the pleasure, she is fucked hard again in the tatami room for his “second daily rehab set” and creampied over and over during this forbidden session of sexual caregiving.