But with who? Who would Camille like enough to have an affair with? Tom thought hard, but all he could come up with was that their only male neighbor was an old man who was so impotent that he needed three Viagra pills just to get up in the morning.
A co-worker? No, couldn't be: all Camille's coworkers were women, and that was something he knew for a fact.
After a tiresome hour of trying to think of who the culprit might be, he suddenly remembered the DNA identification lab on the other side of town that he used to work for, and remembered they owed him a favor. So he decided then to take a sample of the semen--and the cum on the underwear, just to be sure--to that lab to be tested. He wouldn't let this mystery go unsolved.