You just can't help yourself. Look at you. On your knees, mouth watering, and hard as a rock. You are in love with this ass. I love to tease you with it. I love wiggling and bouncing it on your face knowing it makes it harder and harder not to explode. You know the rules. You don't get to cum until I say so. Once I'm satisfied that your cock is in enough agony, I start to give you a cum countdown. Keep hold it. Keep edging that cock for me until I hit zero.