In "the demon lover," the young kathleen's clearest memory about saying goodbye to her soldier is how

Based on the question given the best answer would be:

 Kathleen’s vague memory of the soldier would be when he gave her a scar on her hand. This happened when she reached out her hand towards him and he pressed it towards his chest hard to the point that the sharp buttons had cut her skin.

if im not mistaken its a. collective emotional arousal