One dumb sluts cum denial experience

As a phone sex operator I get a lot of calls from guys who beg to get dominated by girls. I recently got a call from a guy who wanted to have a cum denial experience. I told him to take off his clothes right away which he did. Then I told him to imagine that he is all tied up on the bed while I sit on him and stroke his cock. The caller seemed to be enjoying himself. I told him to imagine I am gradually stroking his cock harder and harder and all I heard from the other side was OH YES! I asked him if he wanted to cum and he said yes but then I told him to stop stroking his cock otherwise I would hit him with a stick or lock his cock up. He told me he wanted to cum but I told him, he can only cum when I tell him to. I told him to imagine I am sitting on him and stroking his cock again while I have his hair in my other hand. I told him to stroke his dick hard when he feels he has to cum I then tell him to imagine that I have locked his dick in a penis padlock so he can’t cum any more. I told him to imagine me beating him with a stick or spanking his ass when he said he wanted to cum. He might be imagining cum denial on the phone but I knew the guy had come in real life.