"I wish I knew more about him... what happened to us..." When did this all happen? At the music academy? But that memory-vision seemed to be at a different place. It's possible that they met before the music academy, but he went to that school at a young age. It doesn't match up.

The fact that she's holding his hand doesn't bother him like it normally would because of his sensitivity to touch. "Why is my memory such a mess? ... Do you know?"