"Nagoya. Nagoya, huh. Where have I heard that name...?" 
He mused for a bit, thinking hard. "Oh! Didn't someone go missing from there a few years back? It was publicised all over Japan, wasn't it? Yeah... it was publicised because people thought they heard her voice when they went to sleep. They called the whole affair 'The Ghost of the Missing Girl'. I might not notice much, but I noticed that." 

Takamiya paid attention to Rika's pointing. "Hey. Let's go shopping. You do know how to shop, right? Because I don't." he smiled at the girl, trying to reassure her that everything would be fine. "Don't worry. We'll find a way to get you back to your old self. And then we'll kick that stupid wizard's butt! Because he's an old pervert who wanted to see a girl and since he couldn't he forced you to be one. Okay?"