Sister in law
Everyone thinks my sister in law in a strong feminist, but I know differently. She is a c*** sucking s***, every time we are together she is to wear a dress or skirt no knickers, and as soon as we are alone on her knees to take my c***. Me and the wife stayed over for the holidays, I would f*** my wife then when she would go for a shower, I would call my sister in law to come clean my c*** of her sister's c**.
She has a boyfriend but text me to see if she can have s** with him, some time she is allowed other times not but I tell her she has to do other things! He has told me how dirty she was once when drunk he has know idea is because I tell her what to do!