⑥ Please tie me up

As i must not cum and be on the edge especially after a session, calming down is essential for me. So i will kindly ask You for a last favour at the end of each of my trainings. Please give me stringent (self)bondage orders so i can not touch myself. I ask You to leave me tied up then for an adequate duration but for at least two hours. Please also add severe time penalties for every hesitation, every ingratitude and every disobedience. At best, please use my cuffs with timer function to keep me in position. Thank You so much!