I have you locked and stuck in a time controlled machine. There is a catch you have to keep your hand on your dick and as long as you dont move it the timer wont go up and youll be out in no time. Hmmmm is hot in here... I take off articles of clothing throughout commenting on your time as it extends with every perverted stroke you take till finally I tell you that if your going to jerk off you need to have rhythm I make you stroke to the rhythm of my pussy being slapped while I tease you about being a perv and how youll never get out if you cant control your pervy stroke.