Dad failed, gets off with his family (final part)

My grandfather, my dad's father, never really got it up well, so as soon as he found out my dad was getting married, he already planned to screw my mom because she was so good that someone like his son wouldn't be able to do enough for her and he had been wanting to do it for years but all he managed to do was trick my mom into taking off her pants and taking a photo of her huge ass in underwear. After a long time, he finally succeeded and my dad got a good job at last but it was in another country. A week after my mom had been screwed by every guy who came along, my grandfather took advantage of the moment. He had been spying on my mom and discovered she went out to get some sun every day in a mini bikini and this time wasn't an exception. My mom saw him, greeted me, and told him it had been a long time since she'd seen him. My grandfather asked about my dad but as soon as my mom said he was in another country, he didn't hesitate twice and took off his clothes, showing his penis.My grandfather left after this but my mom would be impressed due to the big cock of her father-in-law so on a new visit from my grandfather towards us he undressed to find my mom and screw her once for all I didn't see her anywhere so he saw my sister and gave her a little of grandfather's cock and my sister delighted gave him the ass without thinking, here it kept looking and finally found my mother's slut. Grandfather: Hello big booty, my failed son is still in another country so I come to break your ass, slut good one. My grandfather immediately put my mom on all fours and ripped her pants.Grandfather: ready to be screwed by a real slut cock. Here they started to fuck and my mom was so excited that she didn't care about the calls from my dad, who was receiving cock like never before, and when it ended, my grandfather wanted more, so he took my mom to the kitchen and there they started to fuck again. My mother looked impressed because my grandfather lasted a long time but decided he wanted the semen in her throat, so my grandfather fulfilled her desire, although as I said she didn't answer calls and that was because my dad had already arrived at the house due to having paid and assigned him a place closer and here he entered his house and saw his father screwing his wife. Dad: what does this mean? Grandfather: shut up and respect me, your girl wife isn't enough for you, failed, and my cock was sufficient to satisfy her, so shut up and wait until it's over.

Here my grandfather would go and my dad only saw how his wife was getting screwed until my mom rode my grandfather. Dad: How could you do this to me, man? Mom: Shut up always saying lies, look you're a little boy and your father helped me that way so with his enormous cock I made him feel everything you couldn't make happen, so if it's not a bother guy cuck, get out. My dad left disappointed and sad so he decided to return to Canada to work and later after some time my dad forgot about everything making a new family and my grandfather discovering how slutty my mother was the one who left me and my sister went away from home and I stayed with her alone and now I'm not lazy or short, I'm the husband of my mom and keep her very happy, although my dad would receive a photo from me.