Jerk off instructions - can you take it?

I just love to steal your sperm! I guide you, in picture and sound, how you should jerk off! Your cock gets harder and harder and your balls get more and more plump! And when you can’t take it anymore, I just stop. Don't worry, your fat belt will still be allowed to squirt, but first I'll give you my plump tits for visual stimulation and sit down on your legs with my bare pussy. Now your hard piston gets the special treatment that will make you explode!