I don't have any images to help so not sure how possible this is.

The first video is one I saw on pornhub a few years ago, I'm sure there were more than one of the same girl. She had dyed dark red hair and a tattoo visible that was the tattoo of Lust from the anime FMA: Brotherhood. It was an amateur pov video of her riding a guy.

The other one I saw much more recently and on a few different sites but I can't remember the name or how I found it. It was a blonde girl I believe and she is on a couch/chair and there is some talking at first and then the guy starts touching her. He fingers her and she says he's going to make her cum. I believe it progresses and they fuck. I'm pretty sure she's blonde and wearing a blue top. I think it might be one of those step brother/sister vids but not 100% sure.

I've been trying to search for these but no success.