The nerdy beauty, glasses perched precariously on her nose, takes a break from her books to indulge in an unexpected pleasure. She greedily engulfs the offered cock, her eyes widening behind her lenses as she takes it deep. Her hand works in tandem with her mouth, jacking the slick member as she sucks, her saliva glazing the shaft. She moans around the cock, the vibrations pushing her partner closer to the edge, until he releases, coating her tongue and lips with his essence.