Medic gets a confused boner from the threat. On one hand she's a woman, but on the other hand she's mean, sadistic, and threatening him with one of his fetishes while appealing to another by shaming the alleged size of his junk. She (hardly) notices and laughs, deciding to just kick him in the balls right then and there and see what happens (he clutches his crotch, falls to his knees, and cums in his pants with tears in his eyes).