Bikini Babe Ruined Once Cum Twice JOI

This is a video where I will tell you exactly what to do. You will jerk off to me and I will count down from 10 to 1. When I get to 1, you will cum and then I will tell you to do it again. And again. And again. I want you to ruin your orgasm so that you can't get it up and have to keep jerking off until you're too tired to continue. If you do a good job, I might even let you cum in my mouth.