Yes, make her a pain-slut

Well, if the father would see his daughter now, the bad would have been done anyway.

And Paul really liked the idea of his own pain-slut. The chip would stimulate the pleasure registration part of her brain, when the body felt pain, without taking the feeling of discomfort away. He could punish her more severe than just the spankings he had given her, and she would hate it, but still ask for more. He had seen the results himself.

But there was a chance at side effects. Some females became completely numb in their skin, or they weren't able to reach a quick orgasm.

To prevent that, he should add the orgasm enhancement. That would probably solve the problem.