MOODYZ exclusive Takahashi Shouko's undeveloped uterus and vaginal walls are finally sexually stimulated! The portio vibrates the idol's cervix, and the G-spot stimulates the vaginal walls with points! In various positions, the portio and G-spot are thoroughly stimulated, making her cum, and then the follow-up piston thrusts make her cum again! She cums so intensely that she spills juices, and arches her back as she bounces in ecstasy at the sensation she's never felt before! "I've already cum, ...