For slave who Disallow to Cum

For slave who Disallow to Cum by m1

I understand, you, the slave, is a slut! If you are told not to do something, you will obey. But in your heart, you wish to do the opposite. Though you are denied to cum, but you want to cum, right?

[Nod your head to agree]

Ok, slave boy, this is the rule: If you cum within the session, you have to ruin it by taking off your hands and anything from your cock. And then, you cannot cum today. You have to come back tomorrow and do this session again.