He has a good relationship with his daughter and her husband who live together. - Now all I have to do is wait for the day I can meet my first grandchild. - Miyako was content with her leisurely and calm life. - But one day, her peaceful daily life is suddenly destroyed by her son-in-law. - My son-in-law became lustful when he saw Miyako masturbating every night. - On the other hand, since Miyako lost her husband, she has lost the outlet for her desires and has been unable to handle her aching body. - A peaceful life and the desires in front of you. - Miyako's heart sways between the two. - However, her body reacts violently to her son-in-law's caress...