You are weak for my muscles. You want nothing more than to be wrapped up in my muscles as they dominate your weak little body. When I flex my muscles it turns you on. Your dick gets so hard. Today, I'll be nice. You can stroke for me. You can stroke for my sexy muscles. I'm going to tell you what my muscles are going to do to you, how you are going to stroke, and when you are allowed to cum. Wait for my cum countdown, let's make that muscle in your pants nice and strong.