I don't want you to forget that I own you. Your cock and balls are mine to do as I please. You want a reward of an orgasm today? Fine. You'll take a punishment first - hold out your cock so I can use my riding crop. Hold out your balls, squeeze them tight as I deliver stinging strokes one by one to your precious balls. With your punishment over I will instruct you exactly how I want you to cum. You'll cum on command, now focus and stroke for me.