Nina caught his eye briefly and gave him an awkward smile. However, for most of their walk together she remain quiet, observing their surroundings as they walked. Her attention turned back to him when he spoke. "Oh, already?" she asked, looking a little disappointed. It took her a second to realize Rei was trying to give her bunny back but once she did she took the little mammal from his arm and cradled it carefully in her own. "Er... It was nice meeting you too." Nina smiled in return but there was a hint of sadness in it. This boy was the first friendly company she had received in a while and she wasn't eager to relinquish it. She wondered for a moment if she should ask for his cellphone number but promptly began to talk herself out of it. What if he doesn't have a phone? And more importantly what if he doesn't find me interesting enough to continue talking to? Wait.... Maybe she could just say something subtle. "Maybe we'll see each other again sometime?" she said, smiling and petting Shu-shu softly.