Maron Natsuki an idol that Ad has just released her new sex movie, which is Waaa-063. She plays a married girl and hates her father -in -law. She is a massage and hid her family about this job. One day Maron received a special guest, sex was her father -in -law, a unlucky coincidence. He went to entertain and met his daughter -in -law to work here, and so she had to serve her father -in -law for free ...