With a mischievous grin, the teen leans back, her tan lines from hours of biking in the sun contrasting against her supple skin. She hikes up her skirt, revealing her damp panties, and beckons her roommate closer. Eagerly, he unzips his pants, his pulsing cock springing free. She licks her lips, wrapping her full mouth around him, her big tits swaying as she bobs up and down. He grips her hair, guiding her, as she sucks him enthusiastically, determined to earn her discount the hard way. When he can't take anymore, he pulls out, his hot cum shooting onto her face, her chest heaving as she smiles, satisfied with a job well done.