Kathy is a mercenary type. When a government or large corporation wants to find someone that they can't get to, they call her and she gets the job done. This time she's looking for an elusive man who ran after causing a lot of problems to a mega-corporation. She's been tracking him for months now and is finally getting close. But when she does find him, he doesn't want to go back, and tries to resist her. However Kathy also has a little secret. She loves pain, in a sexual way, so she's more than willing to indulge him. While he's struggling to get away from her, and attempting to hurt Kathy, she's in fact getting turned on by the struggle.
For this RP I'm thinking Kathy would be a bit like the crazy girl in James Bond: Goldeneye, and I'm looking for someone who wants to play a male character that can fight back but be outmatched and eventually get dominated by Kathy, while both characters end up in much pain.