Squirting Stepsis Stuck on Sofa

Your stepsister Kitty comes by looking for her bracelet she lost yesterday. She looks inside the sofa cushions and her hand gets stuck. Lucky for you, her mini skirt is high and her ass is right in your face so since you are so horny you take this opportunity to jerk off a little to her ass. Unfortunately you get caught and first she is mad at you but soon she wants to play a little more with you. How far will it go? Did she mention to you that she is a squirter…