Rin, a newlywed who started going to a driving school, meets a male instructor younger than her husband. Drawn to the instructor's gentle demeanor and reliability, Rin can't help but feel her heart race when they're alone together in the car during lessons. One day, in an empty classroom, Rin confessed her feelings to herself and crossed the line. The next day, and the day after that, she brazenly spread her pussy wide open in the cramped training car, welcoming the instructor's huge cock despite being a married woman.
