Husband hasn't fucked me 2 weeks — neighbor, slide in?

A woman in white underwear lies on a bed under blue light, looking at the camera while a man's legs are visible between hers. She performs oral sex on him, taking his penis deep into her mouth. Later, she straddles him, and he penetrates her vaginally from behind as she leans forward, her white thong riding up. The scene includes close-ups of penetration and her giving a thumbs-up while lying on his chest.