You're a complete sucker for my perfect round ass. You can't take your eyes off it, even for a second. You're practically mesmerised by my huge and lovely butt cheeks, cock already hard and dripping the moment you lay eyes on my ass. Today I'm going to instruct you on exactly how you should jerk off to my butt, stroking your cock just as I tell you to and eventually cumming from the overwhelming pleasure of being permitted to look upon my beautiful booty. Kneeling before me and begging to cum to the sight of my ass is exactly how I like to see my slaves.