Yuko, a beauty staff member, suffers from pain in her legs and lower back due to her occupation, which involves a lot of standing work. My husband introduced me to a manipulative clinic run by my father-in-law, but my father-in-law was the worst erotic manipulative teacher who performed obscene acts called treatment. Yuko, who is weak against pushing, can not refuse the sharp massage and is in agony many times. Yuko, who had been held weak, was adhered to by her father-in-law from that day onwards...