Something was different; he knew. It was too hard for anybody to notice, but as he knew her the most, he noticed without even trying. Rikka gave off an aura that was definitely not the same that says, 'I am the Wicked Eye! Bow down to me, you peasants!' . . . . . That last line was made up, I apologize. As he couldn't figure out her problem, he only had one solution left: spy on her. In other words, stalking her. He wouldn't mind the people around giving him disgusted looks and being weirded out by his actions, as long as he can figure out what was wrong. So, how will it go, I wonder?