You may look at my perfect body while performing the last step of your "workout".
Position yourself so that your back is up against a wall and your legs are bent at a 90 degree angle. It is not that easy to stay in this position very long, but you have to stay like that while stroking your cock 200 times. If you fail, you may take a short rest and try again, but of course you have to do no stroke less. And do NEVER forget you may not cum!
If you did things like this more often, slave, you'd perhaps look more like me...