Though I admit I didn't see what happened, Peach was crying and The Frog was running away...
me: Frog, the fact that you're running away tells me that you did something you know you shouldn't have. I'd like you to come back and apologize to Peach.
The Frog: But I didn't do anything!
me: Then why did you run away?
The Frog: Because I like running! It's good for your body.