Couldn't hold back, came on sister's face — she looked so cute sleeping on me

A woman in a white top and black skirt lies on a man’s lap on a gray couch, appearing to nap. She wakes and begins giving him oral sex while he strokes her hair. The man ejaculates on her face as she continues performing, her expression shifting between passive and engaged. The scene takes place indoors with minimal background detail, focused tightly on their interaction.