In a clandestine moment, a sultry nurse, her glasses glinting with mischief, takes a break from her duties to indulge in a unique form of stress relief. She unzips a donor's pants, her eyes widening at the sight of his throbbing member. With skilled hands, she strokes him, feeling the vein pulse against her fingertips. As he erupts, she expertly catches the warm, salty load in a sterile cup, then, with a wicked grin, downs the entire contents, savoring the taste of her forbidden cocktail.