Stepmom Caught Masturbating and Peeing

Description: I like to wet myself while masturbating… i start sitting down and want to have a little fun, so i pull my dress up and start rubbing myself through my panties. i realise i need to pee and don't want to stop. so i spread my legs and let out just a little spurt in my panties, and i like it. i continue to rub myself, and every now and then i stop and pee a little bit more. it feels so naughty. suddenly my stepson walks in and catches me in the act. at first i try to pretend it was just an accident but then i pull my dress back up and continue… i eventually decide to let him in on a little secret - sometimes mommy likes to wee in her knickers on purpose. i try and explain it - how it feels nice when i get all warm and wet between my legs, and that i like to play with yourself when i do. and finally i offer to show him. i pull my dress back up, spread my legs, and continue peeing and rubbing till the end…