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. Her husband introduced her to a chiropractor run by her father-in-law, but her father-in-law was the worst erotic chiropractor who performed obscene acts in the name of treatment. Yuko, who is weak against pushing, can not refuse the sharp massage and is in agony many times. Yuko, who had her weakness grasped, was adhered to by her father-in-law from that day onwards...
