Lips wrapped tight around his cock while leaning across the wooden desk, the silver-haired granny sucks with focused hunger in the dim office light. Red nails grip his base firmly, glasses perched low on her nose as she bobs rhythmically with saliva building up. Hands braced on his thighs pull her closer, her short gray hair swaying gently with each deliberate stroke down his length. Desk papers shift aside under her elbows, black dress riding up her arms while she takes him deeper into her throat. Blinds filter soft light across her determined face, turning the quiet office into her personal blowjob domain.