I played a trick on my sister in the bathroom. Gently peel off the foreskin just above where the pee comes out with your fingers, and the shiny clitoris will appear from inside. When I ignore my sister who hates it and play with chestnuts, my sister raises a snorting voice saying "Ah! Ah!". Excited, I inserted my dick into my little sister's small hole and continued to ejaculate into the unfinished vagina.