In a crowded bus, the woman next to me is pressing her ass against my dick. I involuntarily got an erection, and my dick flipped up her miniskirt, rubbing against her pussy lips and vagina, making her excited too. We both couldn't stop panting, so I put my hand in her panties, and she gripped my dick tightly, escalating the act. The woman sucked on my dick, pulled down her panties, and let me insert it.
