Sumire-chan, who was usually just a conversational partner, suddenly came to me and asked, "Will you teach me about sex?" When I gently squeezed her soft breasts, she twitched and reacted intensely. Touching her through her panties, I could feel a damp spot slowly spreading—Sumire-chan is surprisingly sensitive. She's curious about handjob and blowjob, and actively participates with enthusiasm. At first, she feels some pain when I insert my cock, but with each thrust, she grows more pleasure until she quivers and reaches orgasm. I've filled her hairy pussy with my old man's cum—she's definitely satisfied now.