I know what a cum slut you are! After all, I have encouraged this. Reinforced this and now you crave cum. The craving is not only for cum but the humiliation! I am going to try something new with you that you have never done! The rules are simple! No swallowing until I give you permission! As you receive more and more cum your mouth is getting fuller and fuller. How much will you be to take? Only I know! Remember, don't swallow until I give you permission!