Years ago, a crying girl dried her tears and picked up a wrench. Why? Because a hero has to smile to bring joy to others. Now as she works on a giant suit of armor, she sees that the power to stand strong is in her own hands, no matter what the world may throw at her. She travels the sky in hopes of sharing that bravery and to prove anybody can be their own hero—because with a little bit of courage, anything is possible.