It's the muscle of life. It's essential to all function. And I enjoy listening to it. To me, it's not the prettiest thing in/on a body, but it's the center of life. It just seems like something so powerful. So to control it is an ultimate high. And to manipulate it's function would be so satisfying. I'm not necessarily interested in causing death to the heart, but I'd love to use it as a form of torture. Making it beat as fast a humanly possible for an extended period of time. Forcing skipped beats. Making it slow until the victim loses consciousness. Heart manipulation with sex acts (not having sex "with" a heart, but doing things to a victim to affect his heart). And towards the end, stabbing the heart in ways to ensure the victim can stay alive for just a little bit longer....
Am I sick?