Would you leak? Oh, I bet you would. I'd MAKE you leak. Some people can be milked this way, after a long hard fucking, but you have to have a lot of that awful sperm built up. More likely the belt would constrict you too much, keeping your passage too tight and constricted to release more than a few gooey drops. And yet, that much release when you have been denied so long? Oh, you'd beg for it. You will beg for it, in time.