In the quiet streets of Ginza, a graceful and gentle-looking lady suddenly agreed to be filmed in her underwear. Unaware of my surprise, I got carried away and began checking her erogenous zones. She reassured me with the words, "Everyone does it," but in response to my touch, she suddenly screamed out loud, "Ahh~ No, no! I'm coming!" Despite her prim appearance, she revealed an unexpectedly erotic side. The act escalated quickly—she spread her long legs wide and willingly took my bare cock inside her. Her refined face melted into ecstasy as the penetration was filmed up close. A captivating scene of a woman whose sensual behavior contrasts sharply with her modest appearance.