“Your deduction leads to others besides me- Kudo Shin’ichi, for one.”
“Although he was on my original list, I’ve since been able to rule him out, Kuroba-kun. Don’t tell me that you’re resorting to passing the buck simply because you’re frightened that I might be getting too close~?
"If you’re really not worried about Conan-kun finding out your secret, which you claim doesn’t even exist, perhaps I’ll invite him over one of these days… We’ll come for a little visit. Do a mock interrogation at your home. What do you think of that? It sounds like a wonderful training exercise, and I’d love to have a second opinion on my deduction from someone who actually knows what they’re talking about…”