The woman, her heart racing, leans back against the cold, rough wall, her breath fogging up the tiny window. She can only imagine the man on the other side, his cock throbbing as he watches her finger her cum-filled pussy, spreading his load. She's a mess, her juices and his semen coating her thighs, but she loves the feeling, the taboo of it all. She knows she'll be back for more, hungry for another anonymous creampie.