I've been pinning women down like that, years before that pup's been doing it. My added twist is using my hands to hold their wrists down while their legs are folded over like that. That way they are completely pinned while I drain my balls inside them. Even after emptying my load, I keep them in that position for at least a minute to make sure it connects.
YAY!!! Let's hear it for the MISSIONARY POSITION, the best sex position over all others. There's nothing HOTTER than a man SAVAGELY PILE DRIVING a woman while her legs flail wildly in the air-- her toes curled tight near the breaking point. There's no escape from such a position. And dare I say, when it comes to pornography, 'doggy style' is TIREDLY OVERUSED AND IMMENSELY OVERRATED. 👌
Rarely you can find these size 2 women that you can keep pinned in a hard fold over locked position to be able to blast a huge load into. The majority in my area are too fat to pull it off.