I don't know why some people are blaming Kiyoshirou. He did nothing wrong at the festival (yet). It was Haru that screwed up by refusing to go to the festival with Kiyoshirou. It's not Kiyoshirou fault that that annoying little troll was following him around like a persistent Chihuahua, yapping at his feet the entire time. What's he gonna do if she insists on following him around?