Enchanced all videos to 4k resolution with AI. It helped with noise a little bit. But if you want to see something, that you are not supposed to see, then I will dissapoint you. I think she is wearing a black pad on her crotch. On one of the videos you can barely discern it. Here are some screensots for comparision. First screen - oreginal video, second - enchanced. The difference is barely noticable.
(NEW LINK 27.10.2023).
(NEW LINK 27.10.2023).
But anyway, leaving you a link with enchanced videos. They are surely better than original, but not in a way you hope :).