"A nexus? What kind?" Conan asked. "Or is it just that?"

He's silent for several moments, studying his counterpart to determine his age and what might or might not be good to reveal.

"Rann married. Rather happily. Eisuke's a good man." A bit of a sore spot, but he manages to keep a straight face. "Haibara kept trying to make a cure, but nothing was working. The time was getting shorter and shorter."

He didn't mention Kaito. Yet.