This film starts out with a nice skinny male licking at his female dane lover. A nice camera pan around the two gives a nice view of them both. It them shifts to the man penetrating the female in missionary postion. Going nice and slow not wanting to hear the poor girl. From her panting, puffy pussy lips and heavy nipples, she's probably in heat. I'm not an expert but there might be some discomfort for the pooch cause she twitches sometimes but that could be from the angle of her being fucked. I'm also guessing there was eternal cumshot cause he lapped at her snatch and his cock a bit at the end. Good movie. Worth watching. ALSO...sound, YES SOUND. Loving sound! It makes the movie THAT much better. You can pretty much hear the squishing of that wet sex....or its' the dog licking her jowls.