Giovanni Boccaccio: “The Stepbrother and Stepsister, Day 4” – the story of stepsister and stepbrother who temporarily transforms into a horse for the protagonist to satisfy his sexual fetishes

This is an American porn video which shows a young blonde man and a young woman who are stepbrother and stepsister though they are not actually related. They get to fulfil their carnal desire for horse riding each other and also get to have real sex.