You've never done it before, but taking your master's thick, creamy nectar is a non-negotiable if you want to be a cuck. This isn't going to be easy. His loads are huge, and they don't slide down virgin throats easily. You don't need to worry, though, because I'm going to put you deep in the sub-space with my cutting words and body teases. By the time he's ready to explode, you'll be begging to be drowned in his cum like the good little cuck you are.