Heartwarming: Professor Layton and the Curious Village
When she wakes up after the glider crash, Flora - evidently realizing that Layton is the guardian her papa promised her - leaps to her feet and throws her arms around the professor's neck, giggling. It's utterly precious.
In the ending credits, Luke has Flora laughing heartily at him wearing the Chelmey mask Don Paolo left behind. Considering what a lonely child Flora must have been up to that point, it's sweet to see her and Luke developing their friendship.