For an Asian woman, the woman is very juicy and ripe. With all the diminutiveness of her build, her ass and legs look great in the cradle position! And besides experienced, funny and without complexes. Who would have refused to have fun with her? What's interesting, the man was never shown, unless you count the close-ups of his dick! So what's the basis for assuming it's the son?
The size of the ass is impressive, of course! But to be honest - I liked the way she sucked more. Slowly, deeply and very carefully. One can feel the professionalism, after such a treatment even such a great ass would not want to fuck!