[Conan watched Samantha's tail with interest. It seemed to have a mind of its own -- though that obviously wasn't possible. A reflexive action, possibly? It was probably very sensitive.]

It's not just me, Samantha-san.

[He could very easily have guided her with his mind -- and if the situation arose where they needed to move quickly or dodge, he would. But for the moment, Conan took Samantha's hand, leading her forward, conserving his power for when it would be most needed.]