I know how much it turns you on when you know a woman has to pee. You get all hot and bothered when her bladder is full and ready to burst. I am ready to burst for you, but not until you are ready to cum. I instruct you on how to jerk it for me while talking dirty and teasing you, telling you how full my bladder is and how much it turns me on. I get closer and closer to bursting. I give you a cum countdown from 10 and at the end of 10 you will cum as I take a big pee for you. As you cum hard, pee squirts out of my pussy in a long arch. You cum even harder as you watch this and hear my moans of relief