Words can’t express how much I like this sequence of images (click to enlarge them). It’s cute, funny and very sexy. I love the ‘Pat Pat’ moment, his deadpan response and the “Do it more. Do it harder” finale.
It’s also a good example of playing with gender asymmetry in a sexual situation. What if it had been a guy sitting there with his dick sticking out, a big grin on his face offering to give his girlfriend a cuddle? Then it would have been creepy and disturbing. This subverts the stereotype that women want to cuddle and guys want to screw, and is all the hotter because of it.