Studying's boring, so I'll flash tits and get on cock

A woman in glasses and a white top writes in a notebook at a kitchen counter, then stands near a bed saying she has no textbook. She later performs oral sex on a man from above, then lies naked on the bed, posing and spreading her legs. She straddles the man and rides him while leaning back with one hand behind her head. The setting is a modern bedroom with white walls and a visible air conditioner.