Dad and son shag in twisted positions

Certainly, all couples make sex. But while the majority of lovers prefer fucking in usual positions, this dad and son are crazy about the most twisted ways of satisfying their sex hunger to the full. They start with usual games like sucking cocks and fucking butts of each other but then move on to swallowing schlongs of each other in 69 standing position. Yes, both dad and son are very strong and can stand in that way for a long time. They continue fucking each other until one of them begs for mercy.