One day, a neat and clean sister-in-law approached her in an erotic way. Brother Akiho, who is married to his brother, treats me kindly, a stupid person. My thoughts turned into love, enough to see my married life. And Mr. Akiho changed his attitude towards me... My sister-in-law secretly stomped my feet and cowgirl pose. Involved in having sex next to my sleeping father. Showing off her pussy and enjoying masturbation... And our relationship... A story so rich under one roof.