I see and know you're staring at my fat ass as I try to teach the class, so I take advantage and give you detention. You're stuck here with my sexy ass and I will teach you true discipline. You obviously have a rock hard cock from how thick my thighs and how huge my ass is as it peaks out my tiny skirt and my thigh high expose a beautiful thigh bulge on the sides. I begin masturbating with a glass dildo I pull out and make you watch without touching yourself as I demand you to keep your hands on the desk! I orgasm multiple times and show you the creamy cum left off my glass dildo as I lick it all off. I know you'll have grown a bit more discipline and not stare at my ass but instead listen to me in class, but me giving you blue balls from how hot I am as your teacher is going to be your true lesson