Many women do more than that when they're alone with themselves. But the contrived rules do not allow them to relax with a partner. It is not without reason they say, that a smart woman has it in her head, a fool has it in her mouth. I even know men who categorically reject such liberties.
When a pretty girl like this kneels and exposes the head of her penis, there's something magical about it. The girl's ass is just a picture. You'll come and cum on a girl like that. There's something to lick and something to slap. When a mature guy jerks his dick off with her head, it looks great. And it's probably all 23 sizes in there. And the 69 position with a girl like that is more than welcome. There's plenty to lick and hold on to. I would stick my tongue in there myself!
Predictable black girl: at first she acted like nobody knows what, but when she grabbed his dick it was hard to tear him off.