Girl in shower gets surprise from naked man

The scene starts with a woman in the shower, looking down at the water. Suddenly, a naked man pops up behind her, grabs her waist, and starts kissing her neck. She turns around, looks surprised, but doesn't push him away. He pulls her closer, and they start making out. The bathroom is small, with yellow tiles and a window. There's a towel rack with towels and a bottle of shampoo on the edge of the tub. The woman has dark hair and is wearing a black top. The man is tall and has a muscular build. The mood is sudden and intense, like he just walked in without warning. She seems caught off guard but goes along with it. The lighting is natural, coming from the window. It's a quiet moment, just the two of them in the bathroom, no one else around.