After a fireworks festival, popular Anri Hoshizaki and her boyfriend stop at a deserted park. Her yukata slips enough to flash her breasts as she uses a vibrator while nervously watching for passersby. Her boyfriend cannot resist, so they return to the car and she sucks him off. Still burning with desire, they head to a hotel and fuck hard, ending with a creampie and Anri's adorable orgasm face.