Now i now if i was ever to draw Princess Aura in a dress i would have done a complete normal image of her, but what the heck, her expansion in the dress makes her look great. So she frolics into the enchanted forest and finds a magical rod and then uses it, didn't know what it did but then she notices her belly has grown bigger then her. She should still be happy because at least her dress didn't torn from a massive front frame.