"At first, he enjoyed the wonderful feeling of being inside my pussy...."
"But eventually I started kissing him in earnest, while I said to him:"
"'Remember, you aren't allowed to cum unless you tell me what I want to know!'"
"He struggle between what he wanted consciously (to keep his realization from me) and what his body wanted so desperately (to cum). It was torturous for him! He instinctively realized that he wouldn't be able to cum without my cooperation and approval, so despite all my kissing, he just got more and more turned on! And since he wasn't going to get to cum, this just increased the pressure he felt to tell me, which part of him wanted to do anyway."