What you have before you is a breast-focused jerk off instruction challenge. I tell you to stroke your cock 10 times per set. With each set, it gets faster and faster. Don't stroke until I tell you and listen to my count. I do give you a rest period before the last two sets. Just enough time to soft stroke and focus on my naturally full breasts. Then, it's back to jerking that stick until you shoot it all over my tits. It's a workout for your penis! Oh yeah, if you cum before I tell you to, you have to start the clip all over again.