Charlotte was on her way home from shipping. Her car had broken down again, and she had to take the subway. There were so many people on it, that people could have s*x without anyone noticing. The man directly behind her, started rubbing his hand on the skin of her thigh. The feeling made her jump a bit, but the hand was consistent in feeling her up, so she let him. She leaned further into him to give him better accsess, and his hand was suddenly under her skirt, trailing up to the front before cupping her p***y. She felt him bend his head down as he slipped a finger into her wet opening. "No panties? You want a good f**k" he whispered to her, and she turned her head to look at him. She nodded in response. The motion of the subway pushed his finger up and down fast and hard for every turn,