Mistress Roberta has a big ass and she also has a fart fetish. One of her favorite pastimes is to go to the house, undress and enjoy farting. She loves to fart and fill the room with all kinds of smell. She likes to tell her farts apart depending on what she had eaten and she has grown so good that she is able to tell what food a certain smell came from.
Mistress Roberta ate some food that made her stomach gassy. She ran home and when she reached home, she could not hold it any longer. She released all the gas in her stomach. She felt relieved but also she felt some nice and sweet feeling. She enjoyed the smelly farts, the long farts as well as the loud farts. She avoided wet farts though because she did not want anything nasty.