In this porn comic Crazy Desire 1 CrazyDad3D we can see how a married woman is going to visit her parents and catches them fucking but sees it strange that they did not stop fucking when she caught them by surprise.
The mother tells her that if she wanted to join them and they would fuck all 3 together but she yelled at them that she did not want because they were her parents and that was very bad and closed the door, then she went to the fridge to get a soda to clear a little head for the trauma that had caused him to see his parents fucking and that his mother invited him to join them.
When the parents finished fucking they left the room and told the daughter not to be angry because that was something natural but the daughter told them that she had not liked to see them fuck because they were very old and above were their parents. the mother tells him that he had to go to the supermarket to buy food so he left and left the daughter alone with the father and the father began to look at her with eyes of lust until he grabbed her and began to put her fingers in the pussy and tell him that he wanted to fuck with her, the daughter was so astonished that she said yes because she was afraid that he would do something wrong if she refused to fuck him.
